It'll take a little bit for it to filter though the system and be available via distribution (Ingram) and Amazon. There should be a Kindle version available - not sure about other eBook formats. And, work continues on an audio version of the book. Maybe 2011 will see the release of that. :)
If you've got a cool bookstore near you that needs to carry Impossibly Funky, now's the time to start bugging them. Thanks!