Okay, cache problem from 0.205 has been fixed, songs should play again. There seems to be a period from about 11:00am EST to about 4:00pm EST when Grooveshark.com is sluggish and therefore GrooveWalrus is even more sluggish. You can try loading the Flash plug-in from the Plug-ins menu to see if that helps. Other than that there's not a whole lot I can do right now, the caching that has been added should help somewhat if you replay your playlist (and keep it under 30 songs).

- fixed: fixed objects error in file cache, changed date checking to created date from modified
- fixed: added double buffering to get rid of track progress flickering
- added: ratings button drop-down button added, lets you rate songs on a scale from 1-4
- added: rating a song at the highest rating also 'loves' that song at your last.fm account
- added: modified song collection to allow adding single files (an option has been created to automatically add new (downloaded) songs to the song collection).
- added: autosave option to autosave new songs to download folder now on options tab > main tab
- fixed: sysloc, clipboard link sharing should work again (your recipient needs GrooveWalrus too, installed via setup.exe)
- changed: removed most edit operations from Favorites list
- fixed: fixed the error when clicking Delete from the Edit menu
- changed: got rid of favorites list replaced with list that shows songs that you've rated at the highest rank
- added: added column sorting the Favorites list