things 4chan won't let me post

Gimp. It's like Photoshop, only free
http://sourceforge.net/projects/gimp-win/files/GIMP%20%2B%20GTK%2B%20%28stable%20release%29/GIMP%202.8.4/gimp-2.8.4-setup.exe/download

Pixlr runs in the browser
http://pixlr.com/editor/

Atmo sounds, runs in the browser, allows download of ogg-files.
http://gomix.it

Atmo sounds player software 21 day free trial.
http://www.vectormediasoftware.com/atmdeluxedown.htm

Kawai character drawing engine, needs screenshot (hit [print]) to save.
http://www.kongregate.com/games/xdanond/anime-character-maker-2

Play the keyboard like a gamepad, the text generated in the browser window is preset. Lets you be a real movie hax0r
http://hackertyper.net/

This random world map browser generator's strength is its ability to render the same terrain in many different looking ways quickly.
http://donjon.bin.sh/world/

Mapmaker for buildings, runs in browser.
http://www.homestyler.com/designer

Your party likes to travel to exotic locations and iconic cities you had nothing prepared for? Here's your local guide.
http://wikitravel.org/en/Main_Page

What'cha mean, yo en-pee-sees ain't got no localized vernacular?! Do sumthin 'bout it!
http://accent.gmu.edu/

Cute paper minis for ANY character build.
http://www.cubeecraft.com/

Probably the most versatile dice result prediction engine out there.
http://anydice.com/

Need a random table generated ANYTHING? Need 50?
http://chaoticshiny.com/

Important clue in newspaper article handout generator,
http://www.fodey.com/generators/newspaper/snippet.asp

Repositories of the bizarre and the imaginary
http://www.scp-wiki.net/
http://www.miskatonic-university.org/
http://paranormaldatabase.com/
http://www.esotericarchives.com/
http://www.palinola.com/projects/lab/greenbox/
http://thefearmythos.wikia.com/wiki/The_Fear_Mythos_Wiki
http://www.creepypasta.com/dear-abby/
http://www.thewatcherfiles.com/dulce/chapter1.htm