Ok I did a search and I didn't really find anything helpful.
1. How do you interface them with a PC?
2. Can you daisy chain the 5v power and grounds or are they separate?
3. Is there anything else I should know about wiring one of these up?
If there is a site somewhere or some source with these answers just post it and I will have a look after I sit in the corner with the dunce cap on for not finding it myself. Thanks in advance.
~MasTequila