in no particular order:
QT Pro - has saved me many times when i needed to dl videos and split sounds out of them, etc..
Traktor DJ Studio - use it for mixing a lot of stuff, i have an m-audio controller and a 4 channel usb audio card so i can do cue and stuff
Audacity - excellent, simply said-so
DJay (too bad it does not support mixer controllers)
kismac - well you should do your own research
google earth - use it for wardriving, and other fun stuff
mac gps pro - what's wardriving with gps, if you can't find directions?
gpsdx - link gps dongle to kismac
Photoshop (CS2 or 3)
iPhoto (with the flickr plugin for quick tune and post to flickr thing)
Apperture - raw, anyone?
Disco - for burning, oh sooo good
VLC - plays everything hands down best player for all platforms
Unarchive - better then the stock archive program
Mail - i use it with imap for my email needs, does well, thunderbird works well too though
VMware - luvz it for my quick linux app needs in os x
REFIT - makes for some efi magic if you dual boot
WaterRoof - i makez my own fw rulez
Vidalia Bundle - for the times when tracking may not be a good thing...
Hydrogen - for drum machine needs
can't stress the power of the terminal, and unix applications, SSH, and such...
GPG - 4096 bit key + 1024bit signature + stuff that you don't want others reading = fuuun
For FF plugins, i use foxy proxy, stylish (many a themes in there, lots that i have written, though some adblock global themes are really good, and block even more kinds of adds then adblock the extension does), web developer, quick java, dictionaries, stealther, AD block and html validator.
Gotta look at design pro tools... always looking for cool music soft
Oh forgot the most important app, Defcon, soo much fuun, soo much addiction
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Microsoft, the leader in using innovative tactics to promote irksome experience, coupled with antiquated technology that's held together by a pyramid of makeshift afterthoughts.
Apple, the leader in using irksome tactics to promote innovative experience, coupled with an antiquated core that's enhanced by state-of-the-art afterthoughts.
Linux, the leader in not using any tactics to promote user-defined experience, coupled with state-of-the-art core enhanced by innovative afterthoughts.
