Spyware Removal Updated Info!

Ad-Aware is designed to provide advanced protection from known Data-mining, aggressive advertising, Parasites, Scumware, selected traditional Trojans, Dialers, Malware, Browser hijackers, and tracking components.
Ad-Aware 2007 Free continues the Lavasoft tradition and spirit by providing a no-strings-attached, full powered free anti-spyware product that is safe, thorough, and easy to use. Get advanced protection against spyware and malware by thoroughly scanning your memory, registry, Hosts file, hard and removable drives for data-mining, aggressive advertising, parasites, keyloggers, Trojans, dialers, browser hijackers and tracking components. It thoroughly detects and removes both known and emerging malicious threats. Surf the Internet with peace of mind and let Ad-Aware shield you from dangerous intruders and prying eyes. Preserve your computer investment with regular scans to identify and remove malicious applications that eat up memory and steal bandwidth so your computer runs as smoothly as the day you bought it. Conquer the complexities of battling malware with our user interface that guides the everyday user through the maze of security threats, while offering advanced options for more experienced users.
Note: Ad-Aware 2007 Free is free of charge for personal home use only.

Its now supported in Windows Vista (Hurray!!!!!!!)