Now you can surf in Starbucks for free

O2 extends Openzone deal with BT
Users of O2’s mobile broadband offering will be able to help manage the amount of data consumed by connecting to BT’s Wi-Fi hotspots.
The new plan will allow customers to log in to BT Openzone Wi-Fi hotspots,

No commitment and cheaper tethering

3 ups the mobile broadband game
Three has announced it will be bringing a mobile broadband-enabled SIM with a 5GB data allowance with no long term commitment.
For £15 per month, users will get a mobile broadband SIM that allows them to surf the net via super fast HSDPA by connecting a dongle [...]