Microsoft Windows Anti Spyware Beta
It's good. It managed to spot spywares that could
not be identified by other anti-spyware programs like spybot,
adaware, spy hunter and spy sweeper.
The advance tools feature allows you to secure and customise the
list of programs to speed up your start up. It also helps you keep
track of the BHO( browser helper options) of your internet browser.
This is crucial as many spyware plant themselves on the BHOS.
Furthermore, the beta version includes the tracks eraser that
delete tracks of your internet surfing resulting in more internet
privacy!
It's good and definitely a useful tool in helping curb the attack
of spyware.
Highly recommended! 
