diff --git a/Makefile b/Makefile
index a30d3e7..a21b21c 100644
--- a/Makefile
+++ b/Makefile
@@ -2,8 +2,7 @@ CFLAGS = -g -std=gnu11 -m32 -mgeneral-regs-only -nostdlib -fno-builtin -fno-exce
 CXXFLAGS = -g -m32 -fno-use-cxa-atexit -mgeneral-regs-only -nostdlib -fno-builtin -fno-rtti -fno-exceptions -fno-leading-underscore -fpermissive -fno-pie -fno-stack-protector -I.
 LDFLAGS = 
 
-DISK_IMG_FILES = build/kernel/kernel.bin build/program/program.bin build/hello/hello.bin \
-				 build/world/world.bin hello.txt alpha.txt
+DISK_IMG_FILES = build/kernel/kernel.bin build/world/world.bin hello.txt alpha.txt
 
 KERNEL_CPP_SRCS = $(wildcard src/kernel/*.cpp) $(wildcard src/kernel/*/*.cpp) 
 KERNEL_ASM_SRCS = $(wildcard src/kernel/*.asm)
@@ -54,6 +53,7 @@ prepare:
 	mkdir -p build/boot_stage2
 	mkdir -p build/kernel
 	mkdir -p build/kernel/datatypes
+	mkdir -p build/kernel/stdio
 	mkdir -p build/program
 	mkdir -p build/hello
 	mkdir -p build/world
diff --git a/src/boot_stage2/main.c b/src/boot_stage2/main.c
index 7077925..e2a77ae 100644
--- a/src/boot_stage2/main.c
+++ b/src/boot_stage2/main.c
@@ -146,9 +146,9 @@ void main() {
   // But first, we should load the kernel somewhere
 
   uint8_t* kernel_location = 0x542000; // Just load it at 0x524000 for now
-  mark_unavailble(kernel_location, 32768, bitmap); // Just treat the kernel as not growing beyond 32k for now.
+  mark_unavailble(kernel_location, 0x10000, bitmap); // Just treat the kernel as not growing beyond 32k for now.
 
-  map_many_4k_phys_to_virt(kernel_location, 0xc0000000, kernel_page_directory, kernel_page_tables, 8); // Map 8 pages from 0x522000 to 0xc0000000;
+  map_many_4k_phys_to_virt(kernel_location, 0xc0000000, kernel_page_directory, kernel_page_tables, 0x10); // Map 8 pages from 0x522000 to 0xc0000000;
   map_4k_phys_to_virt((uint32_t)kernel_page_directory, 0xc0100000, kernel_page_directory, kernel_page_tables); // Map the page directory to 0xc0100000
   map_many_4k_phys_to_virt(0x121000, 0xc0101000, kernel_page_directory, kernel_page_tables, 1024); // Map 1024 pages from 0x121000 to 0xc0101000
   map_4k_phys_to_virt(0xb8000, 0xc0501000, kernel_page_directory, kernel_page_tables); // Map 0xb8000 (video) to 0xc0501000
@@ -159,7 +159,7 @@ void main() {
 
   memset(vm_bitmap, 0x20000, 0xff);
 
-  mark_unavailble(0xc0000000, 0x8000, vm_bitmap);
+  mark_unavailble(0xc0000000, 0x10000, vm_bitmap);
   mark_unavailble(0xc0100000, 0x1000, vm_bitmap);
   mark_unavailble(0xc0101000, 0x400000, vm_bitmap);
   mark_unavailble(0xc0501000, 0x1000, vm_bitmap);
@@ -175,9 +175,9 @@ void main() {
 
   map_4k_phys_to_virt(0x8000, 0x8000, kernel_page_directory, kernel_page_tables);
   // Map the stack
-  map_many_4k_phys_to_virt(0x8a000, 0x8a000, kernel_page_directory, kernel_page_tables, 6);
-  map_many_4k_phys_to_virt(0x8a000, 0xc1000000, kernel_page_directory, kernel_page_tables, 6);
-  mark_unavailble(0x8a000, 0x6000, bitmap);
+  map_many_4k_phys_to_virt(0x8a000, 0x8a000, kernel_page_directory, kernel_page_tables, 16);
+  map_many_4k_phys_to_virt(0x8a000, 0xc1000000, kernel_page_directory, kernel_page_tables, 16);
+  mark_unavailble(0x8a000, 0x10000, bitmap);
 
   load_file("KERNEL  BIN", kernel_location);
 
diff --git a/src/common/common.c b/src/common/common.c
index bc9b182..7b2f732 100644
--- a/src/common/common.c
+++ b/src/common/common.c
@@ -1,19 +1,11 @@
 #include "common.h"
 
 void print(char* string) {
-  asm volatile ("mov $0, %%eax; mov %0, %%esi; int $0x7f" : : "m" (string) : "eax", "esi");
-}
-
-char getch() {
-  asm volatile ("mov $1, %%eax; int $0x7f" : : :);
-}
-
-uint8_t getchPS2() {
-  asm volatile ("mov $2, %%eax; int $0x7f" : : :);
-}
-
-void readfile(char* filename, uint8_t* buffer) {
-  asm volatile ("mov $3, %%eax; mov %0, %%esi; mov %1, %%edi; int $0x7f" : : "m" (filename), "m" (buffer) : "eax", "esi", "edi");
+  char* c = string;
+  int i=0;
+  while (*(c++))
+    i++;
+  write(i, 0, (uint8_t*)string);
 }
 
 void* localalloc(uint32_t size) {
@@ -24,14 +16,22 @@ void localdelete(void* ptr) {
   asm volatile ("mov $5, %%eax; mov %0, %%esi; int $0x7f" : : "m" (ptr) : "esi");
 }
 
-uint32_t filesize(char* filename) {
-  asm volatile ("mov $6, %%eax; mov %0, %%esi; int $0x7f" : : "m" (filename) : "esi");
-}
-
 uint32_t getPID() {
   asm volatile ("mov $8, %%eax; int $0x7f" : : :);
 }
 
+int read(uint32_t count, void* filehanlder, uint8_t* buffer) {
+  asm volatile ("mov $10, %%eax; mov %0, %%ebx; mov %1, %%esi; mov %2, %%edi; int $0x7f" : : "m" (count), "m" (filehanlder), "m" (buffer): "ebx", "esi", "edi");
+}
+
+int write(uint32_t count, void* filehanlder, uint8_t* buffer) {
+  asm volatile ("mov $11, %%eax; mov %0, %%ebx; mov %1, %%esi; mov %2, %%edi; int $0x7f" : : "m" (count), "m" (filehanlder), "m" (buffer): "ebx", "esi", "edi");
+}
+
+void bindToKeyboard() {
+  asm volatile ("mov $12, %%eax; int $0x7f" : : :);
+}
+
 int int_to_decimal(unsigned int number, char* string_buffer) {
   for (int i=0; i<11; i++)
     string_buffer[i] = 0;
diff --git a/src/common/common.h b/src/common/common.h
index b71bb0c..168d576 100644
--- a/src/common/common.h
+++ b/src/common/common.h
@@ -4,8 +4,6 @@
 #include "../kernel/types.h"
 
 void print(char* string);
-char getch();
-uint8_t getchPS2();
 void readfile(char* filename, uint8_t* buffer);
 void* localalloc(uint32_t size);
 void localdelete(void* ptr);
@@ -13,6 +11,10 @@ uint32_t filesize(char* filename);
 
 uint32_t getPID();
 
+int read(uint32_t count, void* filehandler, uint8_t* buffer);
+int write(uint32_t count, void* filehandler, uint8_t* buffer);
+void bindToKeyboard();
+
 int int_to_decimal(unsigned int number, char* string_buffer);
 int int_to_hex(unsigned int number, char* string_buffer);
 
diff --git a/src/hello/hello.c b/src/hello/hello.c
index e2f46b5..717a8aa 100644
--- a/src/hello/hello.c
+++ b/src/hello/hello.c
@@ -5,7 +5,6 @@ int main() {
   uint32_t PID = getPID();
   char intbuffer[32];
   uint32_t index = int_to_decimal(PID, intbuffer);
-  uint32_t x = *(uint32_t*)0xdeadbeef;
   while (1) {
     counter++;
     if (counter == 312500) {
diff --git a/src/kernel/datatypes/linkedlist.h b/src/kernel/datatypes/linkedlist.h
index d72686e..a2d977f 100644
--- a/src/kernel/datatypes/linkedlist.h
+++ b/src/kernel/datatypes/linkedlist.h
@@ -22,6 +22,16 @@ namespace xnoe {
     xnoe::linkedlistelem<T>* start;
     xnoe::linkedlistelem<T>* end;
 
+    bool has(T t) {
+      xnoe::linkedlistelem<T>* current = this->start;
+      while (start) {
+        if (start->elem == t)
+          return true;
+      }
+
+      return false;
+    }
+
     void append(T t) {
       xnoe::linkedlistelem<T>* llelem = new xnoe::linkedlistelem<T>(t);
       append(llelem);
diff --git a/src/kernel/entry.asm b/src/kernel/entry.asm
index 9b5da86..f800563 100644
--- a/src/kernel/entry.asm
+++ b/src/kernel/entry.asm
@@ -1,7 +1,7 @@
 [BITS 32]
 
 _start:
-  mov esp, 0xc1005ffc
+  mov esp, 0xc100a000
   jmp main
 
 extern main
\ No newline at end of file
diff --git a/src/kernel/idt.cpp b/src/kernel/idt.cpp
index 076b65b..c2755ff 100644
--- a/src/kernel/idt.cpp
+++ b/src/kernel/idt.cpp
@@ -136,63 +136,112 @@ void context_switch(frame_struct* frame) {
     // Set the current proc to valid 
     Global::currentProcValid = true;
 
-    uint32_t* espVal;
-    asm ("mov %%esp, %0":"=a"(espVal):);
-    if (*espVal == 0) {
+    if (Global::currentProc->firstRun) {
+      Global::currentProc->firstRun = false;
       asm("add $4, %esp");
       asm("ret");
     }
   }
 }
 
-extern uint8_t current_scancode;
-extern char decoded;
-
 void syscall(frame_struct* frame) {
   // Syscall ABI:
-  // 0: print: Print null terminated string (in esi: char*)
-  // 1: getch: Get current keyboard character ASCII (out eax: char)
-  // 2: getchPS2: Get current keyboard character PS/2 code (out eax: char)
-  // 3: readfile: Load file to location (in esi: char* filename; in edi: uint8_t* buffer)
+  // 0: X
+  // 1: X
+  // 2: X
+  // 3: X
   // 4: localalloc: LocalAlloc: Allocate under current process (in esi: size; out eax void* ptr)
   // 5: localdelete: LocalDelete: Deallocate under current process (in esi: pointer)
-  // 6: filesize: Get file size (in esi: char* filename; out eax size bytes)
-  // 7: fork: create process from filename (in esi: char* filename)
+  // 6: X
+  // 7: X
   // 8: getPID: returns the current process's PID (out eax: uint32_t)
+  // 9: getFileHandler :: char* path esi -> void* eax // Returns a file handlers for a specific file
+  // 10: read :: uint32_t count ebx -> void* filehandler esi -> uint8_t* outputbuffer edi -> int read // Reads from a file handler in to a buffer, returns successful read
+  // 11: write :: uint32_t count ebx -> void* filehandler esi -> uint8_t* inputbuffer edi -> int written // Reads from a buffer in to a file, returns successful written
+  // 12: bindToKeyboard :: void -> void // Binds the current process's stdout to the keyboard.
+
+  // File handlers:
+  // 0: Stdout
+  // 1: Stdin
+  // 2..7: Reserved
+  // _: General use
 
   uint32_t rval = frame->eax;
 
   uint32_t esi = frame->esi;
   uint32_t edi = frame->edi;
+
+  Process* currentProc = Global::currentProc;
+
   switch (frame->eax) {
     case 0:
-      Global::kernel->terminal->printf("%s", (char*)esi);
       break;
     case 1:
-      rval = decoded;
       break;
     case 2:
-      rval = current_scancode;
       break;
     case 3:
-      load_file(esi, edi);
       break;
     case 4:
-      rval = Global::currentProc->allocate(esi);
+      rval = currentProc->allocate(esi);
       break;
     case 5:
-      Global::currentProc->deallocate(esi);
+      currentProc->deallocate(esi);
       break;
     case 6:
-      rval = file_size(esi);
       break;
-    case 7: {
-      Global::kernel->createProcess(esi);
+    case 7:
+      break;
+    case 8:
+      rval = currentProc->PID;
+      break;
+    
+    case 9:
+      break;
+
+    case 10: {
+      if (esi == 1) {
+        ReadWriter* stdin = currentProc->stdin;
+        if (!stdin)
+          break;
+        
+        rval = stdin->read(frame->ebx, edi);
+      } else {
+        xnoe::Maybe<ReadWriter*> fh = Global::kernel->FH->get(esi);
+        if (!fh.is_ok())
+          break;
+        
+        ReadWriter* rw = fh.get();
+        rval = rw->read(frame->ebx, edi);
+      }
       break;
     }
-    case 8:
-      rval = Global::currentProc->PID;
+
+    case 11: {
+      if (esi == 0) {
+        ReadWriter* stdout = currentProc->stdout;
+        if (!stdout)
+          break;
+        
+        rval = stdout->write(frame->ebx, edi);
+      } else {
+        xnoe::Maybe<ReadWriter*> fh = Global::kernel->FH->get(esi);
+        if (!fh.is_ok())
+          break;
+        
+        ReadWriter* rw = fh.get();
+        rval = rw->write(frame->ebx, edi);
+      }
       break;
+    }
+
+    case 12:
+      if (currentProc->stdin)
+        break;
+      
+      currentProc->stdin = new CircularRWBuffer(currentProc->PID, 0);
+      Global::kernel->KBListeners.append(currentProc);
+
     default:
       break;
   }
diff --git a/src/kernel/idt.h b/src/kernel/idt.h
index 761e143..cffb2b1 100644
--- a/src/kernel/idt.h
+++ b/src/kernel/idt.h
@@ -6,6 +6,7 @@
 #include "global.h"
 #include "kernel.h"
 #include "gdt.h"
+#include "stdio/circularrwbuffer.h"
 
 struct __attribute__((packed)) frame_struct {
   uint32_t edi;
diff --git a/src/kernel/kernel.cpp b/src/kernel/kernel.cpp
index c30c93e..49f23b0 100644
--- a/src/kernel/kernel.cpp
+++ b/src/kernel/kernel.cpp
@@ -29,6 +29,12 @@ Process* Kernel::createProcess(char* filename) {
   return p;
 }
 
+Process* Kernel::createProcess(char* filename, ReadWriter* stdout) {
+  Process* p = this->createProcess(filename);
+  p->stdout = stdout;
+  return p;
+}
+
 void Kernel::destroyProcess(Process* p) {
   this->processes.remove(p);
   this->pid_map->remove(p->PID, p);
diff --git a/src/kernel/kernel.h b/src/kernel/kernel.h
index d597748..d808f68 100644
--- a/src/kernel/kernel.h
+++ b/src/kernel/kernel.h
@@ -14,14 +14,17 @@ public:
   Terminal* terminal;
 
   xnoe::hashtable<uint32_t, Process*>* pid_map; // Map of PIDs -> Process*s
+  xnoe::hashtable<void*, ReadWriter*>* FH; // Map of File Handlers -> Read Writer
 
   xnoe::linkedlist<Process*> processes;
+  xnoe::linkedlist<Process*> KBListeners;
 
   Kernel(PageDirectory* page_directory, PageMap* phys, PageMap* virt, uint32_t virt_alloc_base, uint32_t stack);
 
   void init_kernel();
 
   Process* createProcess(char* filename);
+  Process* createProcess(char* filename, ReadWriter* stdout);
   void destroyProcess(Process* p);
   //void loadPrimaryStack();
 };
diff --git a/src/kernel/keyboard.cpp b/src/kernel/keyboard.cpp
index 163f579..134cfbb 100644
--- a/src/kernel/keyboard.cpp
+++ b/src/kernel/keyboard.cpp
@@ -1,8 +1,8 @@
 #include "keyboard.h"
 
 char key_to_char[128] = {
-  0, 0, '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '-', '=', 0, 0, 
-  'q', 'w', 'e', 'r', 't', 'y', 'u', 'i', 'o', 'p', '[', ']', 0,
+  0, 0, '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '-', '=', '\b', '\t', 
+  'q', 'w', 'e', 'r', 't', 'y', 'u', 'i', 'o', 'p', '[', ']', '\n',
   0, 'a', 's', 'd', 'f', 'g', 'h', 'j', 'k', 'l', ';', '\'', '`', 0, '\\',
   'z', 'x', 'c', 'v', 'b', 'n', 'm', ',', '.', '/', 0, '*', 0, ' ', 0, 0,
   0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, '7', '8', '9', '-', '4', '5', '6', '+',
@@ -11,8 +11,8 @@ char key_to_char[128] = {
 };
 
 char key_to_char_caps[128] = {
-  0, 0, '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '-', '=', 0, 0, 
-  'Q', 'W', 'E', 'R', 'T', 'Y', 'U', 'I', 'O', 'P', '[', ']', 0,
+  0, 0, '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '-', '=', '\b', '\t', 
+  'Q', 'W', 'E', 'R', 'T', 'Y', 'U', 'I', 'O', 'P', '[', ']', '\n',
   0, 'A', 'S', 'D', 'F', 'G', 'H', 'J', 'K', 'L', ';', '\'', '`', 0, '\\',
   'Z', 'X', 'C', 'V', 'B', 'N', 'M', ',', '.', '/', 0, '*', 0, ' ', 0, 0,
   0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, '7', '8', '9', '-', '4', '5', '6', '+',
@@ -21,8 +21,8 @@ char key_to_char_caps[128] = {
 };
 
 char key_to_char_shift[128] = {
-  0, 0, '!', '@', '#', '$', '%', '^', '&', '*', '(', ')', '_', '+', 0, 0, 
-  'Q', 'W', 'E', 'R', 'T', 'Y', 'U', 'I', 'O', 'P', '{', '}', 0,
+  0, 0, '!', '@', '#', '$', '%', '^', '&', '*', '(', ')', '_', '+', '\b', '\t',
+  'Q', 'W', 'E', 'R', 'T', 'Y', 'U', 'I', 'O', 'P', '{', '}', '\n',
   0, 'A', 'S', 'D', 'F', 'G', 'H', 'J', 'K', 'L', ':', '"', '~', 0, '|',
   'Z', 'X', 'C', 'V', 'B', 'N', 'M', ',', '.', '/', 0, '*', 0, ' ', 0, 0,
   0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, '7', '8', '9', '-', '4', '5', '6', '+',
@@ -30,14 +30,12 @@ char key_to_char_shift[128] = {
   0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
 };
 
-uint8_t current_scancode = 0;
-char decoded = 0;
-
 bool caps_on = false;
 bool shift_on = false;
 
 void keyboard_interrupt(frame_struct* frame) {
-  current_scancode = inb(0x60);
+  uint8_t decoded = 0;
+  uint8_t current_scancode = inb(0x60);
   outb(0x20, 0x21);
   if ((current_scancode&0x7f) == 0x2a)
     shift_on = !(current_scancode&0x80);
@@ -51,6 +49,15 @@ void keyboard_interrupt(frame_struct* frame) {
     decoded = key_to_char_caps[current_scancode&0x7f];
   else
     decoded = key_to_char[current_scancode&0x7f];
+  
+  if (current_scancode < 0x80) {
+    xnoe::linkedlist<Process*> KBListeners = Global::kernel->KBListeners;
+    xnoe::linkedlistelem<Process*>* current = KBListeners.start;
+    while (current) {
+      current->elem->stdin->write(1, &decoded);
+      current = current->next;
+    }
+  }
 }
 
 void init_keyboard() {
diff --git a/src/kernel/kmain.cpp b/src/kernel/kmain.cpp
index 9fe80f4..1a73d97 100644
--- a/src/kernel/kmain.cpp
+++ b/src/kernel/kmain.cpp
@@ -46,8 +46,8 @@ int main() {
 
   Global::currentProc = &kernel;
 
-  Process* p1 = kernel.createProcess("WORLD   BIN");
-  kernel.createProcess("HELLO   BIN");
+  Process* p1 = kernel.createProcess("WORLD   BIN", term);
+  //kernel.createProcess("HELLO   BIN");
 
   init_keyboard();
   
diff --git a/src/kernel/process.cpp b/src/kernel/process.cpp
index 7735dac..845d117 100644
--- a/src/kernel/process.cpp
+++ b/src/kernel/process.cpp
@@ -35,6 +35,11 @@ Process::Process(uint32_t PID)
 
 Process::Process(uint32_t PID, PageDirectory* inherit, uint32_t inheritBase, char* filename)
 : Allocator(new PageDirectory, new PageMap, (uint32_t)0, 3) {
+  this->stdout = 0;
+  this->stdin = 0;
+
+  this->firstRun = true;
+
   this->PID = PID;
   this->page_remaining = 0;
   this->last_page_pointer = 0;
diff --git a/src/kernel/process.h b/src/kernel/process.h
index 8a686dc..65fe9c1 100644
--- a/src/kernel/process.h
+++ b/src/kernel/process.h
@@ -10,6 +10,8 @@
 #include "global.h"
 #include "atapio.h"
 
+#include "stdio/readwriter.h"
+
 struct AllocTracker {
   void* page_base; 
   uint32_t page_size;
@@ -37,6 +39,11 @@ public:
   void* kernelStackPtr;
   void* kernelStackPtrDefault;
 
+  ReadWriter* stdout;
+  ReadWriter* stdin;
+
+  bool firstRun;
+
   Process(uint32_t PID, void* stack, PageDirectory* page_directory, PageMap* phys, PageMap* virt, uint32_t virt_alloc_base);
   Process(uint32_t PID);
   Process(uint32_t PID, PageDirectory* inherit, uint32_t inheritBase, char* filename);
diff --git a/src/kernel/stdio/circularrwbuffer.cpp b/src/kernel/stdio/circularrwbuffer.cpp
new file mode 100644
index 0000000..047ed62
--- /dev/null
+++ b/src/kernel/stdio/circularrwbuffer.cpp
@@ -0,0 +1,40 @@
+#include "circularrwbuffer.h"
+
+CircularRWBuffer::CircularRWBuffer(uint32_t reader, uint32_t writer)
+: ReadWriter(0) {
+  this->giveReadPerm(reader);
+  this->giveWritePerm(writer);
+
+  this->bufferSize = 3072;
+  this->buffer = new uint8_t[this->bufferSize];
+  this->readPtr = 0;
+  this->writePtr = 0;
+}
+
+int CircularRWBuffer::write(uint32_t count, uint8_t* buffer) {
+  int i=0;
+  while (i < count) {
+    this->buffer[this->writePtr] = buffer[i];
+
+    this->writePtr++;
+    if (this->writePtr == this->bufferSize)
+      this->writePtr = 0;
+    i++;
+  }
+  return i;
+}
+
+int CircularRWBuffer::read(uint32_t count, uint8_t* buffer) {
+  int i=0;
+  while (i < count) {
+    if (this->readPtr == this->writePtr)
+      return 0;
+    buffer[i] = this->buffer[this->readPtr];
+
+    this->readPtr++;
+    if (this->readPtr == this->bufferSize)
+      this->readPtr = 0;
+    i++;
+  }
+  return i;
+}
\ No newline at end of file
diff --git a/src/kernel/stdio/circularrwbuffer.h b/src/kernel/stdio/circularrwbuffer.h
new file mode 100644
index 0000000..a179f40
--- /dev/null
+++ b/src/kernel/stdio/circularrwbuffer.h
@@ -0,0 +1,19 @@
+#ifndef CIRCULAR_RW_BUFFER_H
+#define CIRCULAR_RW_BUFFER_H
+
+#include "readwriter.h"
+
+class CircularRWBuffer : public ReadWriter {
+private:
+  uint8_t* buffer;
+  uint32_t readPtr;
+  uint32_t writePtr;
+  uint32_t bufferSize;
+public:
+  CircularRWBuffer(uint32_t reader, uint32_t writer);
+
+  int read(uint32_t count, uint8_t* buffer) override;
+  int write(uint32_t count, uint8_t* buffer) override;
+};
+
+#endif
\ No newline at end of file
diff --git a/src/kernel/stdio/readwriter.cpp b/src/kernel/stdio/readwriter.cpp
new file mode 100644
index 0000000..b771ce9
--- /dev/null
+++ b/src/kernel/stdio/readwriter.cpp
@@ -0,0 +1,36 @@
+#include "readwriter.h"
+
+ReadWriter::ReadWriter(uint32_t owner) {
+  this->owner = owner;
+}
+
+void ReadWriter::giveReadPerm(uint32_t PID) {
+  this->allowedRead.append(PID);
+}
+
+void ReadWriter::giveWritePerm(uint32_t PID) {
+  this->allowedWrite.append(PID);
+}
+
+int ReadWriter::read(uint32_t count, uint8_t* buffer){}
+int ReadWriter::write(uint32_t count, uint8_t* buffer){}
+
+bool ReadWriter::canRead(uint32_t PID) {
+  if (this->owner == PID)
+    return true;
+
+  if (this->allowedRead.has(PID))
+    return true;
+  
+  return false;
+}
+
+bool ReadWriter::canWrite(uint32_t PID) {
+  if (this->owner == PID)
+    return true;
+
+  if (this->allowedWrite.has(PID))
+    return true;
+  
+  return false;
+}
\ No newline at end of file
diff --git a/src/kernel/stdio/readwriter.h b/src/kernel/stdio/readwriter.h
new file mode 100644
index 0000000..65b81b8
--- /dev/null
+++ b/src/kernel/stdio/readwriter.h
@@ -0,0 +1,25 @@
+#ifndef READWRITER_H
+#define READWRITER_H
+
+#include "../datatypes/linkedlist.h"
+#include "../types.h"
+
+class ReadWriter {
+private:
+  uint32_t owner;
+  xnoe::linkedlist<uint32_t> allowedRead;
+  xnoe::linkedlist<uint32_t> allowedWrite;
+
+public:
+  ReadWriter(uint32_t owner);
+  void giveReadPerm(uint32_t PID);
+  void giveWritePerm(uint32_t PID);
+
+  virtual int read(uint32_t count, uint8_t* buffer);
+  virtual int write(uint32_t count, uint8_t* buffer);
+  uint32_t getOwner();
+  bool canRead(uint32_t PID);
+  bool canWrite(uint32_t PID);
+};
+
+#endif
\ No newline at end of file
diff --git a/src/kernel/terminal.cpp b/src/kernel/terminal.cpp
index 7c663dd..04b0551 100644
--- a/src/kernel/terminal.cpp
+++ b/src/kernel/terminal.cpp
@@ -31,7 +31,8 @@ void Terminal::update(){}
 void Terminal::update_cur(){}
 void Terminal::putchar_internal(uint32_t ptr, uint8_t c, uint8_t edata) {}
 
-Terminal::Terminal(uint32_t width, uint32_t height, uint32_t pages) {
+Terminal::Terminal(uint32_t width, uint32_t height, uint32_t pages)
+: ReadWriter(0) {
   this->width = width;
   this->height = height;
   this->pages = pages;
@@ -124,6 +125,18 @@ void Terminal::printf(const char* string, ...) {
   va_end(ptr);
 }
 
+int Terminal::write(uint32_t count, uint8_t* buffer) {
+  char* buf = new char[count+1];
+  for (int i=0;i<count;i++) {
+    buf[i] = buffer[i];
+  }
+  buf[count] = 0;
+  printf(buf);
+  delete buf;
+}
+
+int Terminal::read(uint32_t count, uint8_t* buffer) {}
+
 void Terminal::clear_screen() {
   for (int i=0; i < width * height * pages; i++) {
     buffer[i] = 0;
diff --git a/src/kernel/terminal.h b/src/kernel/terminal.h
index 4f8ecd2..5f1646d 100644
--- a/src/kernel/terminal.h
+++ b/src/kernel/terminal.h
@@ -8,7 +8,9 @@
 #include "strings.h"
 #include "io.h"
 
-class Terminal {
+#include "stdio/readwriter.h"
+
+class Terminal: public ReadWriter {
 private:
   virtual void update();
   virtual void update_cur();
@@ -36,6 +38,9 @@ public:
 
   void printf(const char* string, ...);
 
+  int write(uint32_t count, uint8_t* buffer) override;
+  int read(uint32_t count, uint8_t* buffer) override;
+
   void clear_screen();
   void set_curpos(int x, int y);
 
diff --git a/src/program_code_entry.asm b/src/program_code_entry.asm
index 7f20292..eee6c14 100644
--- a/src/program_code_entry.asm
+++ b/src/program_code_entry.asm
@@ -2,6 +2,7 @@
 
 _start:
   call main
-  int 0x80
+_loop:
+  jmp _loop
 
 extern main
\ No newline at end of file
diff --git a/src/world/world.c b/src/world/world.c
index 6ccfe90..fa8b79d 100644
--- a/src/world/world.c
+++ b/src/world/world.c
@@ -1,94 +1,14 @@
 #include "../common/common.h"
 #include <stdbool.h>
 
-char key_to_char[128] = {
-  0, 0, '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '-', '=', '\b', 0, 
-  'q', 'w', 'e', 'r', 't', 'y', 'u', 'i', 'o', 'p', '[', ']', 0,
-  0, 'a', 's', 'd', 'f', 'g', 'h', 'j', 'k', 'l', ';', '\'', '`', 0, '\\',
-  'z', 'x', 'c', 'v', 'b', 'n', 'm', ',', '.', '/', 0, '*', 0, ' ', 0, 0,
-  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, '7', '8', '9', '-', '4', '5', '6', '+',
-  '1', '2', '3', '0', '.', 0, 0, 0, 0, 0,
-  0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
-};
-
-char key_to_char_caps[128] = {
-  0, 0, '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '-', '=', '\b', 0, 
-  'Q', 'W', 'E', 'R', 'T', 'Y', 'U', 'I', 'O', 'P', '[', ']', 0,
-  0, 'A', 'S', 'D', 'F', 'G', 'H', 'J', 'K', 'L', ';', '\'', '`', 0, '\\',
-  'Z', 'X', 'C', 'V', 'B', 'N', 'M', ',', '.', '/', 0, '*', 0, ' ', 0, 0,
-  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, '7', '8', '9', '-', '4', '5', '6', '+',
-  '1', '2', '3', '0', '.', 0, 0, 0, 0, 0,
-  0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
-};
-
-char key_to_char_shift[128] = {
-  0, 0, '!', '@', '#', '$', '%', '^', '&', '*', '(', ')', '_', '+', '\b', 0, 
-  'Q', 'W', 'E', 'R', 'T', 'Y', 'U', 'I', 'O', 'P', '{', '}', 0,
-  0, 'A', 'S', 'D', 'F', 'G', 'H', 'J', 'K', 'L', ':', '"', '~', 0, '|',
-  'Z', 'X', 'C', 'V', 'B', 'N', 'M', ',', '.', '/', 0, '*', 0, ' ', 0, 0,
-  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, '7', '8', '9', '-', '4', '5', '6', '+',
-  '1', '2', '3', '0', '.', 0, 0, 0, 0, 0,
-  0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
-};
-
-bool caps_on = false;
-bool shift_on = false;
-
-void readline(int max, char* buffer) {
-  int index = 0;
-  uint8_t current_scancode = getchPS2();
-
-  uint8_t char_print[2];
-  char_print[0] = 0;
-  char_print[1] = 0;
-
-  uint8_t scancode = 0;
-  while (scancode != 0x1c && index < max) {
-    scancode = current_scancode;
-
-    char decoded = 0;
-
-    if ((scancode&0x7f) == 0x2a)
-      shift_on = !(scancode&0x80);
-    
-    if (scancode == 0x3a)
-      caps_on ^= 1;
-
-    if (shift_on)
-      decoded = key_to_char_shift[scancode&0x7f];
-    else if (caps_on)
-      decoded = key_to_char_caps[scancode&0x7f];
-    else
-      decoded = key_to_char[scancode&0x7f];
-
-    if (scancode == 0x0e) {
-      if (index > 0) {
-        buffer[--index] = 0;
-        print("\b");
-      }
-    } else if (decoded && scancode < 0x80) {
-      buffer[index++] = decoded;
-      char_print[0] = decoded;
-      print(char_print);
-    }
-
-    while (scancode == current_scancode)
-      current_scancode = getchPS2();
-  }
-  print("\n");
-}
-
 int main() {
-  print ("Hello from Ring 3!\n");
+  bindToKeyboard();
+
+  print("Hello from Ring 3!\n");
 
-  char buffer[128];
   while (1) {
-    for (int i=0; i<128; i++)
-      buffer[i] = 0;
-    print(">>> ");
-    readline(128, buffer);
-    print("\nYou said: ");
-    print(buffer);
-    print("\n");
+    char c;
+    if (read(1, 1, &c))
+      write(1, 0, &c);
   }
 }
\ No newline at end of file