If you were following our Live Blog this morning then you'll know that Google promised to release the final Android SDK simultaneously with the launch of the T-Mobile G1 on October 22nd. If you're a new developer, or are simply bored with v0.9 of the platform, that could seem like a long way off; thankfully, after some sneaky digging, links to v1.0 for Windows and Linux have turned up.
So far the main changes spotted are a new "maximize" button for the browser, but presumably the whole thing will be more stable, too. Google have previous stated that they cannot guarantee anything coded with v0.9 will be fully compatible with v1.0.
There's no telling how long the links will stay active - something tells me that Google will yank them as soon as they realise the mistake. However if you're quick you might be able to get them: