If it has USB OTG and allows installing custom Linux software, I'm sold. Current status: [USB Host on the Kindle 4](http://www.christian-hoff.com/?p=139 http:/

If it has USB OTG and allows installing custom Linux software, I'm sold. Current status: [USB Host on the Kindle 4](http://www.christian-hoff.com/?p=139 http://www.christian-hoff.com/?p=139)