SOMEwhere, and I'm not even sure which machine it's on, but I have an X2 list in spreadsheet format which fits nicely onto a double sided sheet of A4 which can then be laminated
I haven't got round to doing one for X3 yet - I don't have very much time for anything at the moment, but if this (the X2 version) is any good to you, shoot me a PM and I'll try and find it