[rapjr9]

A digital pen would be great also, if it didn't need special paper and worked well. The idea is to replace pen and paper with a device which is essentially an infinite supply of pen+paper. Having to buy special paper is limiting. I'm often trying to capture fleeting ideas so a solution needs to be handy everywhere which either means many cheap tablets or an expensive digital pen that works on just about any surface. Nothing digital I've seen or tried so far works well for this purpose.