Jeff Jarvis' BuzzMachine provides a good insight into and video live from Davos.

The video with Arianna Huffington on new media and old media and politics is especially interesting.

"Easterly says that when VC companies screw up, they die. Aid agencies don’t die. He goes on to criticize aid effort... Gates gives a wonderfully passionate screed against that, arguing that it is wrong to judge aid based on GDP. Saving lives may not raise GDP but Gates says that saving lives in itself is of value. Asked about a Foreign Affairs story that warned of attention going heavily to sexy diseases, Gates says he is delighted that these diseases have become sexy."