Amazon Kindle 3: 7.5″ x 4.8″ x 0.335″ – 8.5-8.7 oz
Samsung Galaxy Tab: 7.48″ x 4.74″ x 0.46″ – 12 oz
Photo from Steven Troughton-Smith (who is like a one-man tech warehouse these days!).
Both are displaying the same PDF.
Yeah, that settles the issue for me. I can’t see ever getting a Kindle. I’m really not fond of that hardware — too many buttons to accidentally push, and the idea of using that DPad to move around for highlighting and dictionary lookup is like nails on a blackboard to me. I’d rather have the Galaxy Tab and use the Kindle app.