Quintessential Player
http://www.quinnware.com
AIM Ad-Hack
http://aimadhack.webhop.net
AxCrpyt
http://axcrypt.axantum.com
Core FTP
http://www.coreftp.com
FastStone Image Viewer
http://www.faststone.org
Find Junk Files
http://www.download.com/Find-Junk-Files/30...4-10276819.html
Foxit Reader
http://www.foxitsoftware.com/pdf/rd_intro.php
KeePass Password Safe
http://keepass.sourceforge.net
Look@LAN
http://www.lookatlan.com
Weather Exchange (like WeatherBug but 100x better and with no spyware)
http://www.ambientweather.com/weex1.html
TUGZip
http://www.tugzip.com
USAPhotoMaps (like NASA World Wind or Google Earth but with fewer features)
http://www.jdmcox.com
SUPERAntiSpyware (little-known spyware scanner that is very effective)
http://www.superantispyware.com
I've tried Avast Home, AVG Free, and ClamWin, but the only one I like is AntiVir Personal Edition Classic. It scans relatively fast and its easy to turn off it's real-time feature.
I use the hardware firewall in my LinkSys wired router.
For software, I use Sygate Personal Firewall. Its as effective as any software firewall out there and uses much less system resources than ZA.