0.210 is out, it includes a fix and adds the ability to create playlist from a RSS feed. A couple of example feeds, that work fairly well:
http://api.grooveshark.com/feeds/1.0/popular/songs.rss
http://www.billboard.com/rss/charts/hot-100

- changed: removed 'Alternate Grooveshark source' from the options, shouldn't be any need for it
- added: added RSS sifting to the List Sifter tab, it stores, grabs, and allows you to sift RSS feeds for songs
- added: Grooveshark version number editing ability to Help menu
- added: 'post' option on the List Sifter allows you to remove extra crap that occurs after the song on a text list
- added: "[#]char" to pre-sift field on the List Sifter so you can specify where to start chopping the text eg. '[2].' is 2nd period
- fixed: sending the version number to the grooveshark api corrected