For me, Glassboard has proven to be a great conference attendee tool. Got a bunch of pals all in town for an event? Put together a board and you’ve got a mobile group messaging app that makes communicating with the group super easy. But for 49 weeks I’m not out of town for an event, I never had much use for this otherwise great app.
That’s why I like Gabe’s writeup of how he’s using Glassboard instead of Facebook to communicate and share with friends and family. Clever.