I've been reluctant to check out Facebook as me and millions of others have already gone through the trouble of getting a MySpace page up...that being said, pri

I've been reluctant to check out Facebook as me and millions of others have already gone through the trouble of getting a MySpace page up...that being said, private networks are very popular. File-sharing is no exception, and Shalsoft's GigaTribe, http://www.gigatribe.com http://www.gigatribe.com , is a rapidly growing model for the swapping of large files between a private, encrypted environment of friends...