I don't go to digg very often I preffer to just digg via badges, but I submitted an article from GAS and had to go to the site. I am amused by some of the smart ass comments they have as part of the process. I hope that Digg can keep that same quirkiness when if they ever sell the company.
Related but not note, I signed up for a Reddit account and was very surprised about them not requiring a verification. I wonder how they prevent gaming of the system? I don't know if it is just because they don't have the traction that Digg does, but seems like a system ripe for exploitation. My $.02... also, how come there isn't an html code for the cent symbol? Seems like it would be a useful one for bloggers.