I don't think anything has changed the regularity and consistency of my writing quite as much as my Alphasmart. Like most owners, I fondly refer to him as Alphie.
Wow. I haven't heard of AlphaSmart in a long time. In fact, I thought they'd gone under after putting out a model running Palm OS!
Go chime in over at Blog Book Tours!
By the way, from time to time I've asked published writers this question at signings. They look at me as if I had a second head. But then, I'm used to that look from everyone.