This web site is provided by Daily Data, Inc. (http://www.dailydata.net).
The wiki mainly consists of notes on how to do various task on IPFire, Gnu/Linux, Unix, Windows and OS/X systems which we use to support our clients. They are made publicly available in hopes they can help others also.
This is our "Cheat Sheet" so use anything found here with some caution . So far, they don't break anything we have used them for.