Slacker Radio got a little bump in versions recently. Version 2.0.91 is now available for download from the Slacker Radio website. Now would be a good time to get in on their Halloween music channel as well if you have never checked Slacker out before.
Sadly, no changelog is available at this time for what exactly the update corrects. From my checking of it, it appears to be some if not full support for OS 5.0. but if you notice anything else don't hesitate to drop us a note in the comments or in the CrackBerry forums of your findings.