diff --git a/README b/README
deleted file mode 100644
index 1772dd2..0000000
--- a/README
+++ /dev/null
@@ -1,16 +0,0 @@
-  _____ __ __    ___  _      _        __   ___   ___      ___        _       ____  ____  
- / ___/|  |  |  /  _]| |    | |      /  ] /   \ |   \    /  _]      | |     /    ||    \ 
-(   \_ |  |  | /  [_ | |    | |     /  / |     ||    \  /  [_ _____ | |    |  o  ||  o  )
- \__  ||  _  ||    _]| |___ | |___ /  /  |  O  ||  D  ||    _]     || |___ |     ||     |
- /  \ ||  |  ||   [_ |     ||     /   \_ |     ||     ||   [_|_____||     ||  _  ||  O  |
- \    ||  |  ||     ||     ||     \     ||     ||     ||     |      |     ||  |  ||     |
-  \___||__|__||_____||_____||_____|\____| \___/ |_____||_____|      |_____||__|__||_____|
-                                                                                         
-
-Collection of Shellcode Lab Sessions at from different cons the past years. Consists of PDF Slides and Example codes.
-
-x86_32 - This is the Shellcode Lab for IA-32 saying 32Bit Intel CPUs
-x86_64 - This is the Shellcode Lab for IA-64 saying 64Bit Intel CPUs
-
-Cheers
-dash
diff --git a/README.md b/README.md
index b86b763..c8dd6c6 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,18 @@
-# Shellcode-Lab
+# SHELLCODE-LAB
+
+  _____ __ __    ___  _      _        __   ___   ___      ___        _       ____  ____  
+ / ___/|  |  |  /  _]| |    | |      /  ] /   \ |   \    /  _]      | |     /    ||    \ 
+(   \_ |  |  | /  [_ | |    | |     /  / |     ||    \  /  [_ _____ | |    |  o  ||  o  )
+ \__  ||  _  ||    _]| |___ | |___ /  /  |  O  ||  D  ||    _]     || |___ |     ||     |
+ /  \ ||  |  ||   [_ |     ||     /   \_ |     ||     ||   [_|_____||     ||  _  ||  O  |
+ \    ||  |  ||     ||     ||     \     ||     ||     ||     |      |     ||  |  ||     |
+  \___||__|__||_____||_____||_____|\____| \___/ |_____||_____|      |_____||__|__||_____|
+                                                                                         
+
+Collection of Shellcode Lab Sessions at from different cons the past years. Consists of PDF Slides and Example codes.
+
+x86_32 - This is the Shellcode Lab for IA-32 saying 32Bit Intel CPUs
+x86_64 - This is the Shellcode Lab for IA-64 saying 64Bit Intel CPUs
+
+Cheers
+dash
diff --git a/x86_32/0x1_SyscallBasics/0x1_Shellcode-Lab_32Bit_Basics.pdf b/x86_32/0x1_SyscallBasics/0x1_Shellcode-Lab_32Bit_Basics.pdf
index 597b736..8f1ffa9 100644
Binary files a/x86_32/0x1_SyscallBasics/0x1_Shellcode-Lab_32Bit_Basics.pdf and b/x86_32/0x1_SyscallBasics/0x1_Shellcode-Lab_32Bit_Basics.pdf differ
diff --git a/x86_32/0x1_SyscallBasics/Example_Code/skeleton_oldstyle.c b/x86_32/0x1_SyscallBasics/Example_Code/skeleton_oldschool.c
similarity index 59%
rename from x86_32/0x1_SyscallBasics/Example_Code/skeleton_oldstyle.c
rename to x86_32/0x1_SyscallBasics/Example_Code/skeleton_oldschool.c
index 11e7d0b..bcf94f7 100644
--- a/x86_32/0x1_SyscallBasics/Example_Code/skeleton_oldstyle.c
+++ b/x86_32/0x1_SyscallBasics/Example_Code/skeleton_oldschool.c
@@ -2,9 +2,9 @@
 
 unsigned char shellcode[] = "";
 
-main()
+int main()
 {
-printf("Shellcode Length:  %d\n", sizeof(shellcode) - 1);
+printf("Shellcode Length:  %ld\n", sizeof(shellcode) - 1);
 int (*ret)() = (int(*)())shellcode;
 ret();
 }