Tesco have announced that they are offering free WiFi in its Tesco Extra stores.

The WiFi is available to all clubcard holders and can be accessed by filling in a short form on your mobile when in-store. Those without a clubcard can still get access to a 15 minutes WiFi trial.

You can check the nearest Tesco store offering WiFi in your area by clicking here.

Tesco seem to be trying to get more people to get a clubcard by using the free WiFi incentive, which is a very subtle and smart move !

Free WiFi is becoming more and more popular in stores of late, but even more interesting is the free WiFi hotspots Nokia are offering across London. 3G is hopeful that very soon you'll be able to get free WiFi in all major cities and shopping districts.