[SageRaven]

I like the idea, though I can't fathom how I'd actually use it in day-to-day life.

Looks like an interesting mechanism for spam (much like URL shortening) and clandestine communications. My 2nd and 3rd "jots" (that's even catchier than "tweets") were GPG-encrypted messages with an MD5 hash for the password.

Site layout is clean and slick.

I think it has potential.