To start, I should let you guys know that I'm a total smart phone and droid noob. Until recently I was set on purchasing an iPhone 4 However, I had the chance to play with a Samsung Galaxy S (Vibrant) (Carried by Bell in Canada) and was really impressed. So much so that I'm now considering abandoning my iPhone 4 plans. I know droids allow for a lot of customization, but how much exactly? Could I change the colour of the top banner that has the battery info and signal strength for example?