The Spiro is the latest Walkman phone from Sony Ericsson and has come along with the Zylo to offer two great devices. The Spiro is the smaller of the two measuring 92 x 48 x 17mm with a curved slider design to fit perfectly in the palm. Obviously the Walkman is the main feature of the phone with TrackID music recognition and PlayNow to download music easily straight to your phone as well as dedicated music keys to get quick and easy access to your favourite tunes. Sony Ericsson have included a 3.5mm audio jack and Bluetooth headset to ensure you can use your favourite headphones for your new music device. Other features of the phone include a 2 megapixel camera and social networking integration to access Facebook and Twitter at the tap of the button.