Original Article Link
Is it me or is there a REALLY easy solution to this. Include any of their other software? Flight sim? Microsoft Works? I dunno? Some sort of online storage extras? Zune something or other? No need to develop more software, why not use your existing assets.
A few ideas come to mind. You get your choice of one of the following add-ons.
Music – One year subscription to Zune Pass or X number of songs
Xbox – Membership to Xbox live or arcade games
Software – Speaks for itself