The April 6, 2013 show is available for listening on-demand.

• A safety bracelet for aid workers in developing countries is being developed that would let them trigger a GPS tracker and signal social media if they were kidnapped. That's a great example of useful wearable computing.
  
  
• Facebook is launching a smartphone product. It will run on the Android operating system and comes out next week.
  
  
• A ZDNet column asks whether Chromebooks replace Windows laptops. I think they're more of parallel products -- like a laptop and a smartphone -- rather than real substitutes.
  
  
• T-Mobile is gambing big with a plan to go without contracts.
  
  
• Firefox version 20 has been released. Not revolutionary, but a good addition.

Thanks for listening this week!

- Brian Gongol / mail@gongol.com / wiseguys@whoradio.com

This weekend's show is available for on-demand listening.

• America's true state boundaries, according to the "Where's George?" currency-tracking site
• Low natural-gas prices are saving us a fortune now, but higher prices will almost certainly cost us a lot more later.
• Every Google Street View shot should come with a date stamp so we can know the historical context of a picture -- like the collection of pre- and post-tsunami pictures from Japan.
• The Cedar Rapids Gazette is leaving the Associated Press.
• Is Facebook launching a smartphone next week? Maybe.

Thanks for listening this week!

- Brian Gongol / mail@gongol.com / wiseguys@whoradio.com

This weekend's Wise Guys show is available for listening on-demand.