A keen-eyed Gizmodo reader noticed a job posted on Craiglist by Napster, looking for a software engineer savvie in "iMac/iPhone OS X Development".
The thing that makes this advert most interesting is that Napster has just launched a Spotify-challenging unlimited streaming service last month, charging just $5 a month for access to 7 million songs, as well as 5 DRM-free songs to download as well. Could the app be an iPhone client for this service?
We're hoping so – and if it is, it will be interesting how it goes up against Spotify's app when it's released. As always, we'll keep you updated.