danieltenner.com — What problems does Google Wave solve?: Good overview of Google Wave's strengths. I'm still not too sure that Wave is the future of messaging, but I think it might be a great jumping-off point for the discussion.

What Drives Nathan Fillion - Interviews - News - IFC.com: Good interview with Nathan Fillion, covering the gamut of his career.

Singularity Summit 2009: Just How's This Thing Gonna Work, Anyways? | Popular Science: Are robots going to kill us all? Maybe!

FMS: Spam-proof anonymous message boards on Freenet: Pretty interesting implementation of a next-generation messaging system on top of Freenet. For some reason, FMS seems a lot more futuristic to me than Google Wave.