World Tech Update, Jan. 28, 2011

IDG News Service
January 28, 2011 AT 8:47 AM
On World Tech Update this week we check out Sony's next-generation portable NGP, find out how social media is playing a part in the World Economic Forum, hear Barack Obama's plans for high-speed broadband, find out why is hanging out at Intel and watch TV that's 16 times the resolution of today's high-def. Find out what's coming up on each week's show by following us on Twitter (WorldTechUpdate) or check out our Facebook fan page at