Yup, I have a mobi scribe, I'm an electrician and use it for whole projects, keeping notes, and the ability to draw diagrams, make free hand notes, draw picture

Yup, I have a mobi scribe, I'm an electrician and use it for whole projects, keeping notes, and the ability to draw diagrams, make free hand notes, draw pictures, etc., is fantastic. It feels similar to paper, and the stylus hasn't worn out in the year I've been using it, but it came with a spare. It's slow, but I don't usually find it a problem, unless a client is there and waiting for information, then it's a bit embarrassing waiting for page changes to refresh. The software is a bit limited, but I find it very usable for my applications within it's limitations. It has a micro usb port to download your data, or I assume print it, I don't know as I don't need to do either. Oh, it also has a switchable back light, and an on-screen keyboard that I rarely use, and one can store and read some ebooks with it, no sound, no Wi-fi. The battery life is finally getting to where I need to charge it after a couple of days, instead of every week. But yes, it's replaced pen and paper for my needs, and I'm just fine with that.