Now that the iPad is out and iPhone OS 4 has been announced, it looks like Steve Jobs is taking a little time to catch up on his email -- in addition to taking up the new SDK rules, it appears he's very tersely confirmed what we sadly suspected all along: the first-gen iPhone won't get an upgrade to iPhone OS 4. That makes a certain amount of sense, given that Apple's subscription accounting model for the original iPhone only booked free upgrades for 24 months, but really, that's just paperwork -- we don't see why Cupertino cou
