The cable I bought from Radio Shack cost about $50 if I remember correctly. Maybe I got ripped off... Anyways, the point I was trying to make is that with USB no one would have to go through the trouble of buying an adapter, expensive or not. >> In your opinion, is it worth taking the time to learn about how USB >> works and how to implement it in my project? >Absolutely. USB is how it's done nowadays. That's what I wanted to know, thanks! -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist