Renaming The Start Button !!!!

To rename the start button, you will need a hex editor.
My preference is UltraEdit

Copy the \windows\explore.exe file to a new name (e.g. explorer_1.exe)
With the hex editor, open that file and go to offset 412b6
You will see the word start with blanks between each letter
Edit it be any 5 characters or less
Save the file
Boot to DOS
Copy the existing c:\windows\explorer.exe to explorer.org
Copy explorer_1.exe to explorer.exe
You will also need to replace the explorer.exe in the c:\windows\system32\dllcache file as well with the new one.
Note: If the partition is NTFS and you can't access the files from DOS:

Start Regedit
Go to HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows NT \ CurrentVersion \ Winlogon.
Change the value of Shell from Explorer.exe to explorer_1.exe !!!!

Yahoo Messenger trick-How to open Multiple Yahoo M

Yahoo Messenger trick-How to Open Multiple Yahoo Messenger???

1. Go to start > Run > Type regedit > Press Enter
2. Click on the plus sign near the folder HKEY_CURRENT_USER
3. Click on the plus sign near the folder Software
4. Click on the plus sign near the folder Yahoo
5. Click on the plus sign near the folder Pager
6. Right Click on the folder name Test > New > DWORD Value
7. Right side you will get a file named New Value #1
8. Right Click on the file New Value #1 and Rename it as Plural and press enter
9. Double Click on the file Plural
10. You will get a windown named Edit DWORD Value
11. Type 1 inside 'Select the Value data' and press enter
12. Close the registery editor window
13. Now you can launch multiple windows and use different ID's.

Cheers!!!