Slacker Radio recently got upgraded to version 2.0.91 for Blackberry users (NSDQ: RIMM) as well as iPhone users will enjoy in this upgrade as well. If you are not aware of Slacker Radio it is a free Blackberry Application and after logging onto your Slacker.com account on your Blackberry or Iphone you will be able to choose between your favorite and custom stations. Another cool thing about the application is the album art stands out on the dark themed interface. They also have an option to cache your songs to your Blackberry smart phone. The application has familiar buttons let you pause, skip, save, and ban songs.

Earlier this year Slacker Radio had over 2.5 million songs and over 10,000 artist stations available. Now would be a good time to get in on their Christmas music channel to see how well the service works. Unfortunaley no changelog what made available for what exactly Version 2.0.91 update corrects. If you want to find out more information go on over to Slacker.com.