Windows Phone Podcast: of Q4 results, new handsets, and 60,000 apps

[audio:http://mediafiles.allaboutwindowsphone.com/aawp_20120131_012.mp3]

The latest All About Windows Phone Insight podcast, with discussions on Q4 results from Nokia, Samsung, and HTC; Lumia 900 availability; 60,000 apps in the Marketplace; Bing Maps; and the ZTE Tania.