If you are eligible to cancel an existing T-Mobile UK contract they can put you on a 4gbp a month 3gb soft-cap data only contract.<p>(I think the PAYG offer is soft-capped at 1gb, and contract rates are better for the occasional call/SMS.)<p>This is a great deal for N1 customers if you spend most of the day in WiFi coverage, as there are VoIP clients for Skype and Truphone on Android.