Android 2.2 (Froyo) features

I'm worried about developer-side automatic update. I can think of more than a few times where I wouldn't want such an update, or bad things that a developer could do to a user. As a developer, I'd like it, but I'm not so sure as a user.

Can anyone elaborate on how JIT is new to 2.2 and how that compares to how <=2.1 handles it? I haven't touched Java in ages, but I thought JIT was a fundamental part of how Java works, so I'm a bit confused.

Here's hoping for a software fix for the N1's crappy multi-touch: <a href="http://androidandme.com/2010/03/news/is-multitouch-broken-on-the-nexus-one/" rel="nofollow">http://androidandme.com/2010/03/news/is-multitouch-broken-on...</a>

It fails to mention the 802.11n support to be added.

Has there been any update on the Nexus Two rumors from a month or two ago? I want an Android phone and I'm tempted to get the Nexus One, but I don't want it to instantly be obsolete... Recommendations?

I'd really love Bluetooth HID profile support. Even just keyboard.

Until Google seeks the professional services of a graphic designer and a user experience designer to improve the core UI metaphors (like navigation based, tab bar apps, split view based concepts on the iPhone), I won't consider it a serious alternative to the iPhone. This isn't about skin deep beauty. The user experience on the iPhone is better in nearly every way and it deserves just as much attention as technical improvements.

<i>It sounds like a beta version of Android 2.2 (Froyo) is out in the wild for testing — and it has some interesting features that I’m sure Android users will find interesting.</i><p>Hmm, how interesting.

Are there any existing android phones that have FM hardware? I assume the FM radio support is for future phones...right?

Some great stuff in here. I'm hoping a couple of Android's browser quirks get worked out as well with this release.

Froyo as in frozen yogurt right?

&#62;interesting features that I’m sure Android users will find interesting.<p>Really, copy-editor?