Stoked about all those new features you heard about during today's Stevenote? Dying to get your paws on the improved battery life, smoother UI, and other bug-destroying goodies? Well if you're a current touch owner, you can download the update right now (for a tidy $9.95, of course). Just follow the read link's "buy now" button to iTunes, and keep a credit card handy. Update: If you already have firmware 2.0, this upgrade is free.