incrediBILL - 11:31 pm on Sep 27, 2010 (gmt 0)
Don't forget that Google has (or had) "sleep pods" in their offices which could easily be confused with Sleep iPods.
Then there is the SkyShed POD Dome Observatory called the SkyPOD (sounds like SK-iPod!)
The Pods plugin for WordPress
There's the Physical Oceanography Dissertation Symposium (PODS)
Also, there are Coffee Pods!
Apple hardly has a lock on POD...