I find it quite informative, especially VC world is quite foreign to me. Jason Calacanis interviews Ron Conway, who is the angel invester of google among others. Interestingly, Ron notes the current situation is not bubble because 90% 75% of the companies are profitable compared to the situation in the bubble around 1998 when 75% most companies are not profitable. I, by the way, listen to MP3 on my way mostly in the JR train to the office with my softbank mobile x01ht.