Last.fm scrobbling via Zenses

For anyone who is interested, I discovered yesterday that it is possible to use Zenses to scrobble tracks to last.fm that you have listened to on your Sansa Express.  I’m not sure how well it works yet (and I’m unlikely to find out since I made this discovery after buying a new player) but it does appear to recognise songs you have played.  I just thought I’d post here for anybody who might be wondering.