"Memorex... today announces a series of cases for the Microsoft Zune™ digital media player. An expansion to the Memorex product portfolio, these cases provide added protection for the Zune player, as well as access to all ports, in three distinct designs: the Memorex Silicone Sleeve, Sport Band and Leather Show Case."
Memorex (not the first name I think of for accessories) has released a new line of cases designed for Zune. Their new lineup consists of a silicone case, a leather case, and a sports (arm) band case. Personally, due to Zune’s rugged construction, I’ve not yet felt a need for the extra protection a case provides. But if you are in the market for a case, be sure to give these a look.