Psst. Over here — did anyone follow you? Are you sure? Good, then we can reveal more details on the Sony S1 and S2 tablets, Sony’s forthcoming Android-based rivals to the iPad. Our transatlantic chums at CNET News in the US chatted with a deep throat who knows the ins and outs of Sony’s tablet plans. There will be four …

T-Mobile USA inched into the mobile payments arena today when it said it would allow customers to purchase goods and services through their phones. The carrier said it would extend its carrier billing to digital content such as music and games which can be bought with the browser on the phone. Instead of entering credit card information, a customer would …

A new phone network has sprung up for tariff-hungry Brits. Alpha Mobile offers unlimited international calls with a £30 pre-pay SIM card. Your 30 squids will let you make unlimited calls to more than 75 countries, for 30 days. You can make unlimited calls to landlines in almost all of those countries, and unlimited calls to mobiles in some countries, …