Rich web-accessible fonts without downloading fonts locally

I couldn't believe this until I saw it in action on Good Creative's site. Using this flash & javascript based snippet, the page can display ANY FONT you would like, without being limited to the fonts on the user's machine! And all the while, without sacrificing accessibility, search engine friendliness, or markup semantics. Unbelievable, if it works, I have yet to test it, but I can't wait.

Check it out: sIFR 2.0: Rich Accessible Typography for the Masses