Not much different from what I've had along... but I have realized I don't like any app shortcuts on my homescreen. Instead, my dock is scrollable, so I keep all my most frequently used apps there.
Mine changes all the time, her's a few shots of my current theme and one of my old themes. All of this was achieved by using Launcherpro plus, Beautiful widgets, Battstatt, Extended Controls, PlayerPro and Custom Launcher Icons.
Well, compared to the others, mine is pretty sad, but it works for me. The picture changes, but I like this one for now. It's a picture of a forest in Denmark where a friend of my family lives. I like an uncomplicated home screen, as you can obviously tell. Not very exciting, or even color coordinated, but it works, for now.