J.K.Mosher's problem of not having local players makes me bring this up. I've actually heard it come up a number of times in the past from people that would like the RPG experience but don't have a group to play with yet. Can you have a Solo RPG?
There are things that could help, like the Mythic GM Emulator and some games have a which way book (or choose your own adventure) kind of set up. Are there other approaches? I've thought about custom dice but those are difficult to get anything but random gibberish out of.
The other big problem I have with solo games is that you aren't sharing the experience with anyone. The story told is completely private. Part of my enjoyment of a game is the shared experience. Is there another way to get that? Could there be an easy way to write down what happened and share it with others (and for it to be interesting)?