diff --git a/src/sys/include/ubixos/schedule.h b/src/sys/include/ubixos/schedule.h
index 2a1fb8c..a247813 100755
--- a/src/sys/include/ubixos/schedule.h
+++ b/src/sys/include/ubixos/schedule.h
@@ -8,6 +8,9 @@
 #ifndef _SCHEDULE_H
 #define _SCHEDULE_H
 
+#define TIMER_CONST     (3579545L/3)
+#define TIMER_FREQ(x)   (TIMER_CONST/(x))
+
 #define numTasks  1024
 #define RUNABLE   3
 #define ACTIVE    2
@@ -76,5 +79,6 @@
 
 void initScheduler();
 int findTask();
+void timerInt();
 
 #endif
\ No newline at end of file
diff --git a/src/sys/include/vmm/memory.h b/src/sys/include/vmm/memory.h
new file mode 100755
index 0000000..1cd6113
--- /dev/null
+++ b/src/sys/include/vmm/memory.h
@@ -0,0 +1,13 @@
+/**************************************************************************************
+ Copyright (c) 2002
+      The UbixOS Project
+
+ $Id$
+**************************************************************************************/
+
+#ifndef _MEMORY_H
+#define _MEMORY_H
+
+int countMemory();
+
+#endif
\ No newline at end of file
diff --git a/src/sys/include/vmm/paging.h b/src/sys/include/vmm/paging.h
index 7bb75ae..baead82 100755
--- a/src/sys/include/vmm/paging.h
+++ b/src/sys/include/vmm/paging.h
@@ -8,6 +8,17 @@
 #ifndef _PAGING_H
 #define _PAGING_H
 
+#define pageLength  0x00000400
+#define pageSize    4096
+#define pagePresent 0x00000001
+#define pageWrite   0x00000002
+#define pageUser    0x00000004
+#define pageDefault (pagePresent|pageWrite|pageUser)
+
+extern unsigned int *pageDirectory;
+
 void initPaging();
+unsigned int allocPage();
+void pageFault();
 
 #endif
\ No newline at end of file
diff --git a/src/sys/init/main.c b/src/sys/init/main.c
index 06ab5f6..9e06a68 100755
--- a/src/sys/init/main.c
+++ b/src/sys/init/main.c
@@ -8,10 +8,12 @@
 #include <ubixos/gdt.h>
 #include <ubixos/schedule.h>
 #include <ubixos/idt.h>
+#include <ubixos/exec.h>
 #include <drivers/video.h>
 #include <drivers/8259.h>
 #include <drivers/keyboard.h>
 #include <version/version.h>
+#include <vmm/paging.h>
 
 int main();
 
@@ -20,7 +22,7 @@
   standardDescriptor(0, 0xFFFFF, (dCode + dRead + dBig + dBiglim)),
   standardDescriptor(0, 0xFFFFF, (dData + dWrite + dBig + dBiglim)),
   standardDescriptor(0, 0xFFFFF, (dLdt)),
-  standardDescriptor(1000, (sizeof(struct tssStruct)-1), (dTss)),
+  standardDescriptor(100000, (sizeof(struct tssStruct)-1), (dTss)),
   };
 
 struct {
@@ -47,14 +49,28 @@
   while(1);
   }
 
+void test() {
+  while(1) {
+    kprint("The");
+    }
+  }
+
+void test2() {
+  while(1) {
+    kprint("Ubu");
+    }
+  }
+
 int main() {
+  initPaging();    //Initialize Paging System
   clearScreen();
   outputVersion(); //Display Version Info
-  initPaging();
-
   init8259();      //Initialize PIC
   initIdt();       //Initialize IDT
   initKeyboard();  //Initialize Keyboard
   initScheduler(); //Initialize Scheduler
+  execThread(test,0xAFFF,"Test Thread");
+  execThread(test2,0xBFFF,"Test Thread2");
+  enableIrq(0);
   return(0);
   }
\ No newline at end of file
diff --git a/src/sys/kernel/exec.c b/src/sys/kernel/exec.c
index 08427e3..59ec830 100755
--- a/src/sys/kernel/exec.c
+++ b/src/sys/kernel/exec.c
@@ -7,6 +7,7 @@
 
 #include <ubixos/exec.h>
 #include <ubixos/schedule.h>
+#include <vmm/paging.h>
 
 void execThread(void (* tproc)(void),int stack,char *descr) {
   int pid = 0;
@@ -18,7 +19,7 @@
   taskList[pid].tss.ss1          = 0x10;
   taskList[pid].tss.esp2         = 0x0;
   taskList[pid].tss.ss2          = 0x10;
-//  taskList[pid].tss.cr3          = (unsigned int)pageDir;
+  taskList[pid].tss.cr3          = (unsigned int)pageDirectory;
   taskList[pid].tss.eip          = (unsigned int)tproc;
   taskList[pid].tss.eflags       = 0x206;
   taskList[pid].tss.esp          = stack;
diff --git a/src/sys/kernel/idt.c b/src/sys/kernel/idt.c
index 952110a..c595435 100755
--- a/src/sys/kernel/idt.c
+++ b/src/sys/kernel/idt.c
@@ -24,6 +24,7 @@
   for (i=0;i<256;i++) {
     setVector(intNull, i, dPresent + dInt + dDpl3);
     }
+
   asm (
     "lidt (%0)                \n"   /* Load the IDT                */
     "pushfl                   \n"   /* Clear the NT flag           */
diff --git a/src/sys/kernel/schedule.c b/src/sys/kernel/schedule.c
index 0fddef5..a097284 100755
--- a/src/sys/kernel/schedule.c
+++ b/src/sys/kernel/schedule.c
@@ -4,21 +4,30 @@
 
  $Id$
 **************************************************************************************/
+
 #include <ubixos/schedule.h>
+#include <ubixos/io.h>
+#include <ubixos/gdt.h>
+#include <ubixos/idt.h>
+#include <drivers/8259.h>
+#include <drivers/video.h>
 
 int currentProc;
 struct taskStruct taskList[numTasks];
 struct taskStruct *_current,*_usedMath = 0x0;
 
+extern union descriptorTableunion GDT[7];
+
 /* Initialize Scheduler */
 void initScheduler(void) {
-  int i;
+  int i,freq;
   for (i=0;i<numTasks;i++) {
     taskList[i].id = i;
     taskList[i].status = AVAILABLE;
     taskList[i].usedMath = 0;
     }
   currentProc = -1;
+  setVector(timerInt, mVec, (dInt + dPresent + dDpl3));
   }
 
 /* Finds A Free Task */
@@ -30,4 +39,42 @@
       }
     }
   return(-1);
-  }
\ No newline at end of file
+  }
+
+void schedule() {
+  int i,proc = -1,memAddr;
+  outportByte(0x20, 0x20);
+  for (i=currentProc;i<numTasks;i++) {
+    if (taskList[i].status == RUNABLE) {
+      proc = i;
+      break;
+      }
+    else if ((taskList[i].status == ACTIVE) && (i != currentProc)) {
+      proc = i;
+      break;
+      }
+    if (i+1 >= numTasks) { i = -1; }
+    }
+  if (proc != -1) {
+    currentProc = proc;
+    _current = &taskList[proc];
+    taskList[proc].status = ACTIVE;
+    memAddr = (unsigned int)&taskList[proc].tss;
+    GDT[4].descriptor.access = 0x89;
+    GDT[4].descriptor.baseLow = (memAddr & 0xFFFF);
+    GDT[4].descriptor.baseMed = ((memAddr >> 16) & 0xff);
+    GDT[4].descriptor.baseHigh = (memAddr >> 24);
+    asm("ljmp $0x20,$0\n");
+    }
+  }
+
+
+/* Timer Interupt */
+asm (
+  ".globl timerInt         \n"
+  "timerInt:               \n"
+  "  pusha                 \n"
+  "  call schedule         \n"
+  "  popa                  \n"
+  "  iret                  \n"
+  );
\ No newline at end of file
diff --git a/src/sys/kernel/version.c b/src/sys/kernel/version.c
index f9ff31c..3e03880 100755
--- a/src/sys/kernel/version.c
+++ b/src/sys/kernel/version.c
@@ -26,5 +26,5 @@
   // 0x0E - Yellow
   // 0x0F - White
   kprintf("%zUbixOS v%s\n",0xF1,ubixosVersion);
-	kprintf("%zCopyright (c) 2002 - The UbixOS Project\n",0xFB);
+	kprintf("%zCopyright (c) 2002 - The UbixOS Project\n\n",0xFB);
   }
diff --git a/src/sys/vmm/Makefile b/src/sys/vmm/Makefile
index f2635ce..2823afa 100755
--- a/src/sys/vmm/Makefile
+++ b/src/sys/vmm/Makefile
@@ -14,7 +14,7 @@
 REMOVE = rm -fr
 
 #  Objects
-OBJS = paging.o
+OBJS = memory.o paging.o
 
 all: $(OBJS)
 
diff --git a/src/sys/vmm/memory.c b/src/sys/vmm/memory.c
new file mode 100755
index 0000000..30c9b4a
--- /dev/null
+++ b/src/sys/vmm/memory.c
@@ -0,0 +1,74 @@
+/**************************************************************************************
+ Copyright (c) 2002
+      The UbixOS Project
+
+ $Id$
+**************************************************************************************/
+
+#include <vmm/memory.h>
+#include <ubixos/io.h>
+
+int countMemory() {
+  register unsigned long *mem;
+  unsigned long memCount=-1, tempMemory;
+  unsigned short  memKb=0;
+  unsigned char   irq1State, irq2State;
+  unsigned long cr0;
+
+  /* Save States Of IRQ 1 & 2 */
+  irq1State=inportByte(0x21);
+  irq2State=inportByte(0xA1);
+
+  /* Shut Off Both IRQS */
+  outportByte(0x21, 0xFF);
+  outportByte(0xA1, 0xFF);
+
+  /* Save CR0 */
+  asm(
+    "movl %%cr0, %%ebx\n"
+    : "=a"(cr0)
+    :
+    : "ebx"
+    );
+
+  asm("wbinvd");
+  asm(
+    "movl %%ebx, %%cr0\n"
+    :
+    : "a" (cr0 | 0x00000001 | 0x40000000 | 0x20000000)
+    : "ebx"
+    );
+
+  while(memKb<4096 && memCount!=0) {
+    memKb++;
+    if (memCount == -1) memCount = 0;
+    memCount+=1024*1024;
+    mem=(unsigned long *)memCount;
+    tempMemory=*mem;
+    *mem=0x55AA55AA;
+    asm("":::"memory");
+    if (*mem!=0x55AA55AA) {
+      memCount=0;
+      }
+    else {
+      *mem=0xAA55AA55;
+      asm("":::"memory");
+      if (*mem!=0xAA55AA55) {
+        memCount=0;
+        }
+      }
+    asm("":::"memory");
+    *mem=tempMemory;
+    }
+  asm(
+    "movl %%ebx, %%cr0\n"
+    :
+    : "a" (cr0)
+    : "ebx"
+    );
+
+  /* Return IRQ 1 & 2's States */
+  outportByte(0x21, irq1State);
+  outportByte(0xA1, irq2State);
+  return(memKb<<20);
+  }
\ No newline at end of file
diff --git a/src/sys/vmm/paging.c b/src/sys/vmm/paging.c
index 5818ece..f6a4b16 100755
--- a/src/sys/vmm/paging.c
+++ b/src/sys/vmm/paging.c
@@ -5,5 +5,51 @@
  $Id$
 **************************************************************************************/
 
+#include <vmm/paging.h>
+
+unsigned int *pageDirectory = 0x0;
+int memoryStart = 0x100000;
+
 void initPaging() {
+  int i = 0;
+  unsigned int *pageTable;
+  int freePage = 0x0;
+
+  pageDirectory = (unsigned int*)allocPage();
+  for (i=0;i<pageLength;i++) {
+    pageDirectory[i] = 0x0;
+    }
+  pageTable = (unsigned int*)allocPage();
+  pageDirectory[0] = (unsigned int)pageTable | pageDefault;
+  for (i=0;i<1024;i++) {
+    pageTable[i] = 0x0;
+    }
+  for (i=0;i<1024;i++) {
+    pageTable[i] = freePage | 7;
+    freePage += 0x1000;
+    }
+  asm(
+    "movl %0,%%eax          \n"
+    "movl %%eax,%%cr3       \n"
+    "movl %%cr0,%%eax       \n"
+    "orl  $0x80000000,%%eax \n"
+    "movl %%eax,%%cr0       \n"
+    : : "d" ((unsigned int *)(pageDirectory))
+    );
+  }
+
+
+unsigned int allocPage() {
+  unsigned int page;
+  if (memoryStart%4096 != 0) {
+   memoryStart += 4096 - memoryStart%4096;
+   }
+  page = memoryStart;
+  memoryStart += 4096;
+  return(page);
+  }
+
+
+void pageFault() {
+  while (1);
   }
\ No newline at end of file
diff --git a/ubixos.kdevprj b/ubixos.kdevprj
index 50e95eb..be76138 100755
--- a/ubixos.kdevprj
+++ b/ubixos.kdevprj
@@ -262,10 +262,16 @@
 type=HEADER
 
 [src/sys/include/vmm/Makefile.am]
-files=src/sys/include/vmm/paging.h
+files=src/sys/include/vmm/paging.h,src/sys/include/vmm/memory.h
 sub_dirs=
 type=normal
 
+[src/sys/include/vmm/memory.h]
+dist=true
+install=false
+install_location=
+type=HEADER
+
 [src/sys/include/vmm/paging.h]
 dist=true
 install=false
@@ -351,10 +357,16 @@
 type=DATA
 
 [src/sys/vmm/Makefile.am]
-files=src/sys/vmm/Makefile,src/sys/vmm/paging.c
+files=src/sys/vmm/Makefile,src/sys/vmm/paging.c,src/sys/vmm/memory.c
 sub_dirs=
 type=static_library
 
+[src/sys/vmm/memory.c]
+dist=true
+install=false
+install_location=
+type=SOURCE
+
 [src/sys/vmm/paging.c]
 dist=true
 install=false