I am making this post to consolidate a parts list, and where to locate these parts. I hope this makes things easier for people.

Parts:
1) An altoids-mint, type of tin: Grocery/Candy store
2) 2 USB Female connectors: http://www.ebusinesscables.com/cable_extenders.htm
3) 7805 Voltage Regulator: Radio shack
4) Solder, soldering iron, heat-shrink tube: Radio Shack
5) 9V battery and battery clip: Radio Shack
6) INSTRUCTIONS: http://thoughtfix.blogspot.com/2006/...njector-2.html

Hope this helps people.