By popular request, I created a video walkthrough of the out of box experience with the iriver clix and syncing Urge playlists using WMP11/Windows Vista. Sorry for the fumbling, I was straddling a full-sized tripod to do this :).
The iriver clix should be arriving shortly in major retailers including Best Buy- until then, it can be ordered online at www.iriveramerica.com.
Created the video using Windows Movie Maker in Windows Vista and a Sony HDV Camcorder. Dogfooding Vista Beta 2 E2E.
Apologies in advance for the "one take" lack of polish- but it's the product that matters.
Update: Another good video demo here: http://www.anythingbutipod.com/archives/2006/05/iriver-clix-review.php