...It clears up a lot of space without impacting performance or use on many servers and desktops that it has been used on. That being said, it deletes a lot of files! Read through the sourcecode (Module1.vbs) to see what all it clears up.
Knock to Windows is a tool who lock your desktop and protect your files. Just set pattern and that's all. No need to remember difficult password. It's a great alternative for stock Windows password lock.
Beta Changes:
https://sourceforge.net/p/knocktowindows/tickets/2/
If you liked my project you can donate with Bitcoins:
http://goo.gl/ZYMTX7
This is to search for missing Windows XP SP3 system files and show you the locations where they should be. We are currently looking for developers to help code the main process. If you think you can help, post in the discussions page.