I do but I use the DX. I had posted a similar comment earlier today about this. I love the keyboard for note taking when reading technical books on the kindle

I do but I use the DX. I had posted a similar comment earlier today about this. I love the keyboard for note taking when reading technical books on the kindle. That way I can come back months or years later and just read my notes to refresh my memory. The hi-lighting option is also great for this. It's like instant cliff's notes. if you don't want to read the book then you can just search amazon for the hi-lights that people have made public for the book and you've got your cliff's notes without having to read the text yourself:)