InboxCleaner is a small utility that connects to your POP mailbox and verifies your e-mail messages. Mail messages that are identified as SPAM are deleted before you download them with your normal mail application.
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.