Microsoft Songsmith's greatest hits

Microsoft's foray into the world of entry level music software Songsmith has had its fair share of detractors, not least because of the its cringe-worthy promo clip.

The software automatically generates a backing track to your vocal, and is intended for creating original compositions. That hasn't stopped internet wags from creating Songsmith versions of famous songs - check out Music Radar's top 10 Astonishing Songmith remixes to hear the software in action.

Our favourite is Roxanne - what's yours? And is this the end of song writing as we know it?