Folder to match the Folders2 set: Programming. Uses this icon, which is under a GPL2 license.

slickedit.com
Second two are for darker themes.

In response to my own wishes (http://userlogos.org/node/3993/7486) I made a kind of cube icon and combined it with the blank folder of folders.2 (http://userlogos.org/node/4368). Actually it's quite general, but I use that folder for development/programming now.

Phat code is a programming website. It has alot of information on programming, mostly for and in qbasic or dos

For those of you who know Stackoverflow.com.. Here is some logos for it..

A collection of folder icons for your various sub-grids. If you have any requests for additional folders just post a message following this one. Slight reflection on transparent.

Want the entire set? Try this handy-dandy .zip package containing all of the logos in FD Folders! Click here.

A simple logo from the daily WTF.

Simple Ubisoft logo.