Connectivity overseas can be a real pain. Roaming is prohibitively expensive, so a local SIM is best. But most American mobile phones are "locked" to a carrier, and American phone companies use different network technologies and frequencies than most other countries. That's why I was excited to test my Verizon iPhone 5 abroad. Using the Verizon iPhone 5 on the Vodafone … [Read more...] about International Roaming With the Verizon iPhone 5