Free (for commercial and non commercial use) generic cross platform and cross db reporting tool. Supports many dbs and many export formats like PDF, RTF, CSV, XML, HTML etc.
MalwareBytes
Removes even the most stubborn malware.
Spam Bully
Spam Bully can eliminate up to 99% of spam.
AVG Anti-Virus
Well-known free antivirus protection software.
WinZip
WinZip is the world's #1 zip utility.
Download Manager
Free download manager & internet accelerator.