Software I can't live without
This is really just a disguised way to look for new interesting software :)
Name some of the software you simply can't live without. That software that you like to have around even if you don't always use it; aka your favorites.
Mine (in no particular order):
. Sunbelt Kerio Personal Firewall
http://www.sunbelt-software.com/Kerio.cfm (former Kerio Personal Firewall, former Tiny Personal Firewal. Yeah. This has been with me for a veeery long time. Still free)
http://mpgravity.sourceforge.net/ (Also with me since version 1 when it was a commercial product)
. ADOM and Nethack's Slash'em
http://www.adom.de/ and http://www.slashem.org/ (I simply will never get bored with these two. Been too many years already.)
. DAEMON Tools
Sorry Linux folks.