Got a Focusrite Saffire Pro 6 going for £50. It's ideal for someone who wants to record solo stuff - inputs for mic, instruments and MIDI with the sweet, sweet Focusrite preamps inside for the former.
Comes with relevant USB cable, works with mac or PC (facilitated by a 10 second driver download) and is usually worth a fair whack more.
Good condition and just shifting it coz I have bigger stuff these days.
Lemme know if you want it!