Download SM Data Shredder SM Data Shredder 7.3.3.3000
Destroys files, free space and Recycle Bin contents instead of only deleting them
Download Anti-SPAM Guard Anti-SPAM Guard 4.0
Destroys any spam mail, viruses attached to emails, and all other junk.
Download Trend Micro CWShredder Trend Micro CWShredder 2.19
CWShredder finds and destroys traces of CoolWebSearch