Spyware blockers: SpywareBlaster 3.2

SpywareBlaster takes a preventative approach to spyware, focused on spy-ware’s main entry point, your Web browser. When you load SpywareBlaster, it detects your Web browser(s) and gives you the option of protecting each browser from downloading and installing all the known spyware problems for the browser.
This product is strictly about preventing spyware from a very specific channel, your Web browser. It has no facilities for scanning your hard drive for stuff already downloaded and running and no facilities for removing spyware that is already on your system. If you prevent spyware from arriving in the first place, you don’t need removal tools, right?
There are so many delivery mechanisms for spyware these days that I can’t see something that is strictly browser-and-prevention focused as a complete solution for any business, but it could easily be a part of a defense-in-depth strategy that employs lots of tools and filters to keep spyware at bay.
Javacool Software has recently changed to a freeware-for-all policy with SpywareBlaster, charging only for automatic updates to the known spyware database (although manual updates continue to be free).

Spyware blockers: SpywareBlaster 3.2

Also check out:
Ten Spyware blockers programs for Businesses