Free useful Dev tools

Starting this thread as a place too post open source dev programs and other useful tech stuff

-If u dont have photoshop Gimp is pretty sweet and even has some things photoshop doesnt i use em both

www.gimp.org/

-Gimpshop is a addon to gimp that makes it feel and operate more like photoshop havnt tried it sounds cool

www.gimpshop.com/

-blender open source 3d modeling program

www.blender.org/

-Nems Terrain gen useful for making very large 3d terrain fast

nemesis.thewavelength.net/index.php?c=59

-Gcfscape used to open gcf files in steam directory

nemesis.thewavelength.net/index.php?p=25

-Crafty ive never used this one b4 maybe sum1 can try it out seems to be a better model viewer then stock sdk one

nemesis.thewavelength.net/index.php?p=45

-vtfedit used to make/change/view vtf and vmt files for textures

nemesis.thewavelength.net/index.php?p=41

-VMEX lets u decompile .bsp files back into vmf fiels so u can open em in hammer

www.bagthorpe.org/bob/cofrdrbob/vmex.html

-Ardour never tried it but looks like an alright free open source sound editer

www.ardour.org/

-Audacity another sound program

audacity.sourceforge.net/

-File Zilla free ftp file sharing

filezilla-project.org/

-Firefox best open source browser if ur still using internet explorer or safari get firefox

www.mozilla.com/en-US/firefox/new/

-open office is an open source office program similar to microsoft office but free

www.openoffice.org/

-VLC player a free video player that plkays almost any video format

www.videolan.org/vlc/

-Inkscape vector graphics

inkscape.org/download/

-foobar simple to use and open source audio converter

www.foobar2000.org/

also need LAME encoder

lame.sourceforge.net/

-DOSbox a dos emulator for running old dos apps and games

www.dosbox.com/

-Zsnes snes emulator old school games on pc lol

www.zsnes.com/

-bittorrent need i say more

www.bittorrent.com/

-Avast free opensource anti virus, very nice and updates alot higly suggest this if u need anti virus for free

www.avast.com/index

-spybot removes spyware

www.safer-networking.org/index2.html

-TortoiseSVN Revision control software

tortoisesvn.tigris.org/

-CamStudio free screen capture software

camstudio.org/

-Process Explorer an in depth process utility give more info then hitting ctrl-alt-del. useful for finding out just whats running and where

technet.microsoft.com/en-us/sysinternals/bb896653

Plz feel free to add to the list if u find any other good programs.