I've been checking various stores neoprene case and so far, I haven't found anything exactly right yet. The best fit so far have been some GPS cases. This
Case Logic is too long but it's a pretty nice fit otherwise. The extra pouch would be great for the USB cable. If I find a better price, I may get one until I find something with a better fit.
I'm using a headlamp for night reading and sorely miss the lightwedge that I used on my Sony 505.