Folks who claim to have had an advance look at the iPhone SDK, the promised coding package that will allow licensed software development for the Wonderphone, say you'll apparently need an as-yet unannounced firmware update to use it. A chunk of code references firmware "1.1.4 Alpha2," which likely means yet another thrill-packed round of un- and re-jailbreaking.
Also, if you actually are in the iPhone SDK program, you probably don't want to blab too much about it.
iPhone firmware 1.1.4 imminent? [macenstein]
UPDATE: Never mind. The whole thing appears to be a joke, cleverly disguised by the lack of humor.