Radio Userland updated without version number changes...
The version numbering for Radio UserLand is leading David Weller, Scott Hanselman, and Sam Gentile to think it hasn't been updated in almost a year.
Radio UserLand is updated frequently through automatic middle-of-the-night downloads -- the Radio.root changes feed lists 15 updates in the last month alone. [Workbench]
Hm...I did not know this!