http://newsroom.mcafee.com/article_display.cfm?article_id=3707
McAfee Warns of "The Twelve Scams of Christmas"
http://www.itworld.com/security/131200/google-adds-hacked-site-alerts-search-results
http://googleonlinesecurity.blogspot.com/2010/04/rise-of-fake-anti-virus.html
http://rogueantispyware.blogspot.com/
How to remove Defragmenter
Defragmenter is a rogue security product that pretends to be a multi-function security application and find problems on a victim’s machine in order to frighten him or her into purchasing this useless application.
VIPRE Threat name: Defragmenter.FakeSysDef
How to remove HDDDiagnostic:
If HDDDiagnostic has infected your pc, you should remove it immediately. Click here to use VIPRE to remove HDDDiagnostic from your computer now.