I cant believe some peoples priorities, granted, they are YOUR priorities and you have every right to set them as you wish. I just dont understand wanting to trade the Droid for the Hero which has a half inch smaller screen with half the resolution and a processor that is slow and laggy by comparison just to gain the Hero's native weather app or because you can press the "call" button from any screen. There are other more customizable Home apps for droid as well, Home++ is my favorite. You can add a phone button to every screen if you want access to that on every page, and with the home replacement apps you can have lots of apps for pages (I think up to 17), but I only use 5. What about beautiful widgets? Thats a lot like the Hero's Home screen with the integrated and animated weather.
The bottom line : You can add apps to the Droid to mimic what the Hero does, but if you get a Hero, there is no app to increase the screen size/resolution, no app to add a better/faster processor, and no app to add a physical keyboard.