If you have used the TweakUI in Windows XP then you must have guessed what this Ultimate Windows Tweaker could do for you. It is a freeware that works on Windows 7 and Windows Vista on both 32 and 64 bit.

The tool is a freeware with size of around 345Kb and requires no installation before use. In spite of the tool being small in size, it can tweak your Windows with over 150 tricks. Some of the features of this tool are given below:

•    Disable Aero shake
•    Disable Aero Snap
•    Welcome screen text and buttons’ effects
•    Disable Windows Security Center service
•    Reset IE to factory default button
•    Enable Large System cache
•    Disable Windows Startup sound
•    Delete pagefile during shutdown process

Download Ultimate Windows Tweaker
(via The Windows Club)