What applications/software for your mobile device did you find useful/essential for travelling? [more inside]
posted by zaebiz on Mar 31, 2009 - 2 answers

Asking for a friend: What is a very good technical text for understanding current and future wireless telephony standards, beginning with the basics about CDMA and TDMA and covering through 3G, LTE, LTE-Advanced, WiMax and beyond? [more inside]
posted by Pastabagel on Aug 19, 2008 - 2 answers

What's the best wireless phone service for the NYC area? I'm as fed up with Verizon as the next guy, but my limited experience with an iPhone in Manhattan left me with dropped/missed calls and very intermittent access to maps, etc. (unless already cached). Putting aside fun features that usually work, and imagining your life depended on receiving or making a phone call, which network would you choose?* *Please speak from experience with a carrier and nevermind the silly games they play (e.g., crippling bluetooth, etc.); I simply need a service that doesn't miss or drop calls.
posted by whoiam on Mar 3, 2008 - 16 answers

I live in a semi-rural area and am incredibly frustrated with my area's landline phone provider. The provider has a monopoly in the area and delays fixing constant faults for many weeks. I want to go completely Skype, wireless and mobile. What are my options? [more inside]
posted by zaebiz on Dec 31, 2007 - 7 answers