HEATKEYS

OneSimCard international SIM card for savvy travelers. Recommended by Time/CNN. Global prepaid cell phone service in Europe, Asia, Middle East, 190 countries.

Find the international dialing code or time zone for any country. Online tool will instantly show you ALL telephone prefixes needed to call from one area code to another. Add the tool to your own site for quick access.

Open source travel guide featuring up-to-date information on attractions, hotels, restaurants, travel tips and more. Free and reliable advice written by Wikitravellers from around the globe.

The best online travel forum with over 900,000 members. Get worldwide travel and vacation advice from real travelers. Ask travel questions on any aspect of your trip and get real answers from real locals and tourists.

Mobile operator billing in 60+ countries. For virtual goods, in-app purchases & more. Super-easy integration & same-day activation. Powerful API

Find more information about country codes, phone codes, and ISO country codes. We

Shop for cell phones, smartphones and wireless plans. 3G data plans, prepaid plans, accessories and more with T-Mobile.

Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with friends, upload an unlimited number of photos, post links and videos, and learn more about the people ...

Cellfservices provides cell phone unlocking services using GSM unlocking codes. With thousands of phone unlock codes distributed each day, Cellfservices has become a phone unlocking industry leader.

All about mobile phones: mobile phone software and unlock codes for all mobile phones. You can download free unlock software, free ringtones, cell phone games, window mobile software and sms messages.