Browsers IP Headers
A script that will detect what browser you are using. Find out what your IP address is. Find out everything that your web browser sends to remote servers.

Hashing a File Net Send
How to find the hash of a file, useful for seeing if a download got corrupted.

Send a little message that pops up on your friend's computer.

Shutdown Ipconfig
Shutdown your computer, log off, and a whole lot more.

Enable or Disable your internet connection at will and more.