This article from Pocketnow got me thinking:
http://pocketnow.com/tech-news/sprin...ion-of-android
Supposedly, Google will now be able to push updates to phones. If Froyo puts google in charge of updates to android, how would that affect phones with Sense/MotoBlur/etc overlays on Android? If the update is to Google Maps/Buzz/etc, that shouldn't affect anything Sense related. But what about major changes to the source code in Android? Would Google send out an update that would kill something on the phones, and we would just be at the mercy of HTC to release an update of Sense?