My T91 arrived yesterday, and though I bought it for a completely different reason, I find that it works well as an ebook reader! It's a convertible tablet with an 8.9 inch display that can be rotated lengthwise. The touchscreen functions perfectly with Mobipocket Reader, so if you don't mind the LED backlit screen it can travel nicely as an all-round useful device. I'm heading off for a week's vacation so will definitely be taking it along. Question is, will I take the Cybook too?