This reminds me of Google Talk Guru, the Google bot that lets you ask simple questions. It was an experimental service a few years ago. I'm not sure if it's sti

This reminds me of Google Talk Guru, the Google bot that lets you ask simple questions. It was an experimental service a few years ago. I'm not sure if it's still accepting invitations, but it still works for me in Google Talk or Gmail Chat: You can try to "friend" the bot by adding guru@googlelabs.com to your contact list. I sometimes still use it for a quick reference.