This year, more than 3,100 companies flocked to the Consumer Electronic Show to hawk their wares. Thousands of products are launched at the show and many fail, possibly most. Lots of small companies established just for this show will not be back next year.
But as NPR's Steve Henn reports, their hustle is infectious and some of them become tech stars.
Let's stay on politics and another superPAC making news. Comedian Stephen Colbert made a very important announcement on his Comedy Central show last night.
(SOUNDBITE OF TV SHOW, "THE COLBERT REPORT")
STEPHEN COLBERT: I am proud to announce that I am forming an exploratory committee to lay the groundwork for my possible candidacy for the president of the United States of South Carolina. I'm doing it.
More than 150 leaders in the conservative evangelical Christian community are getting together Friday and Saturday at a private ranch west of Houston in a last-ditch effort to derail Mitt Romney's march to the Republican nomination.
The meeting, which will feature state and regional leaders as well as prominent pastors and national-profile evangelical stars, is not intended as a Romney-bashing event, says Tony Perkins, president of the Family Research Council and a big voice among conservative evangelicals.
On Twitter, News Corps. Chief Rupert Murdoch confessed: "We screwed up in every way possible." He added the company learned a lot of valuable and expensive lessons from the purchase of the social networking site.
As Newt Gingrich campaigned in South Carolina yesterday, there were signs he was beginning to soften his critique of the private equity career of rival Mitt Romney. Gingrich had come under fire this week from fellow Republicans for his attack on Romney.