A range of Looney Tunes characters will be appearing as USB keys after Warner Bros Consumer Products secured a deal with EMTEC.
Four characters will be available: Speedy Gonzales, Sylvester, Tweety and Tasmanian Devil.
To support the launch, WBCP and EMTEC have developed a mini-site where internet users can watch a 30-second movie - Emtect Looney Tunes Characters Around the World - and play a game to win the USB keys.
They can also vote for the next Looney Tunes character to be added to the collection.
Each 4GB USB key will come with a 40x60cm poster.