It's sad that Apple has a disincentive against improving web-based dev tools. On my own project, I keep bumping up against unnecessary limitations on touch and

It's sad that Apple has a disincentive against improving web-based dev tools. On my own project, I keep bumping up against unnecessary limitations on touch and focus events for form fields. For what it's worth, local caching should still work fine, either in Safari or UIWebView, so long as it doesn't involve natively executed ARM code.