Software/Utils/Tools/Apps you can't do without:

[Feuer Frei!]

Name your "can't do withouts..
Mine:


Free Sound Recorder
Daemon Tools Lite
Cam Studio
RivaTuner
HJSplit
Irfanview
CoolRecordEdit Pro
VLC Player
Nero
WinZip
Notepad
Catalyst C.C.
Firefox
3D Mark Vantage

[TLAM Strike]

3ds Max
Lithunwrap
Wings 3d
Photoshop
ZZip
Firefox

[kiwi_2005]

Camtasia studio
Photoshop 10 - won a logo competition using this and im new to photoshop :yep: Couldn't of done it without the tutorials available on the net.
Soundforge
Flash CS4 Professional
Illustrator CS4

And a dvd full of fix em up apps.

CCleaner
Paragon partition manager
Avast and now Commodo SS
Tuneup ulitiies
Norton Ghost
Portable Windows XP/Vista/Ubuntu
Norton All-Windows boot cd
Malwarebytes

[Arclight]

Total Commander, Rivatuner essential for my Nvidia, Notepad++, WinMerge and ArmA Edit.

[Syxx_Killer]

7-Zip
JSGME
Firefox
Thunderbird
Chrome
Opera
OpenOffice 3.2 (Just downloaded yesterday and love it)
PortableApps (Just downloaded today and already love it)
WinAmp
Irfanview
GIMP
Adobe Reader

[THE_MASK]

WinRar
JSGME
Photoshop
Norton 360
Norton utilities
Recuva

[Konovalov]

CoreTemp
CPUz
Skype