Getting data is still a pain while abroad: it usually involves either popping a local SIM into an unlocked device or simply paying through the nose for roaming rates. AT&T wants to meet visitors to the UK halfway through a new WiFi deal with BSkyB's The Cloud. The pact offers AT&T subscribers 1GB of free WiFi access per month at The Cloud's hotspots in the UK, as long as they're using the American carrier's WiFi International app. The catch? As with AT&T's