Jim Louderback, Revision3's CEO spoke at ACG's January dinner event about The Future of Internet Television.  He spoke about internet television, traditional television, Hulu, Boxee, Netflix and a bunch of other interesting stuff, including a USB cigarette.

I've been using Foursquare, Gowalla, Sekai Camera location-based services.  They all have their pros and cons, but none of them is the clear winner, yet.  Find out how they compare and which one you may want to start with.

I really like TEDtalks where authors come to talk about the messages in their books.  The 20-minute format forces these smart folks to get to the gist of it quickly.  Invariably, they make their case more clearly and forcefully than in their respective books.  I find the talks more memorable, too.