Expansys have listed both the X10 Mini and the X10 Mini Pro for pre-order. Initially the release date for both handsets was listed as the 16th of March but, this quickly changed and is now listed as the 24th of May. The X10 Mini will retail for £299.99 and the X10 Mini Pro will retail for £339.99. The X10 Mini Pro features a slide out QWERTY keyboard.