I recently started using an old ATX power supply with my electronics projects, and noticed how easy and cheap this setup is. Then today, I found this link mentioned on aonther site, so I figured I would share this in case anyone else is just starting out with electronics:
http://www.instructables.com/ex/i/D5FC00DA...7E506/?ALLSTEPS
http://www.instructables.com/ex/i/D5FC00DA...7E506/?ALLSTEPS