Top wireless stories of the week

Check out this week's most-viewed stories across Fierce's wireless publications:

1. Clearwire touts spectrum holdings, Softbank alignment
2. MetroPCS, T-Mobile disagree on need for RCS
3. AT&T's Rinne: Using SON helps improve throughput and reduce dropped calls

1. Windows Phone 8: Top three benefits for app developers
2. Why Facebook wants more Android developer friends
3. App retention rates past 90-day mark jump 10 percent

1. Best new iOS, Android apps of October 2012
2. Google's Android 4.2 revamp adds panoramic camera, gesture typing
3. Nokia, Rovio team for Windows Phone-exclusive 'Angry Birds Roost'

1. Clearwire CEO: 60% of our network traffic is video
2. Verizon, AT&T, T-Mobile get ready for Microsoft's Windows Phone 8 push
3. Leap CEO: 60% of our spectrum is not being used, and we're interested in network, spectrum sharing

1. Analyst: Apple's iPhone losing appeal in Western Europe
2. Femtocells become strategic for improving mobile broadband experience
3. Telefónica CFO: We could split Latin American operations from Europe