I have noticed one thing about the Droid Update, the browser gets a little bit laggy in places.  In plain english, swiping your finger doesn’t translate into fluid motion on the page movement.  I can’t identify exactly which sites, but I did come up with someone who’s been tracking it down a little more.  Jeftek.com‘s video below:

Otherwise, I’m really liking the update.

Happy Droid’ing.