… of many things …

I went to a tutorial for Powering Rails with AIR at the RailsConf2008.  There are some neat capabilities there.  One cool app they showed was their TwitterFriends which is a related-objects-graph application.  I could care less for Twitter, but I could imagine using this same thing for analyzing informal networks within a company (eg. hooking into an Exchange server and building a network based on email To: and Cc: headers).