[Sheikspeare]

Anarel,

Amazon basically told me that without registration the Kindle will have limited functionality. The only official way of resolving this is to do it through Whisphernet. The US DX they argue was not built for the global market. So, in other words, I need to get a DXi.

As for the unofficial route, it seems to me that Amazon is a couple of steps ahead in the game. It look like the debug mode has been blocked in the 2.5 update. If someone figures out a way to downgrade to v2.3, then debug and update to v2.5 it might work. But what a hassle, no? Just to get the Collections feature -- something that really ought to be part of the basic functionality of every DX!