Hi,
The task bar is relatively easy - right click on the desktop and select 'Personalize' followed by 'Window Color and Appearance'. Follow the instructions given. To customize your start orb, you need a 3rd party solution. One of the better known products is 'WindowBlinds' from Stardock (link given below). Please note that I haven't tried this program, so there is no guarantee that it will do what you want. I also recommend that you study the documentation carefully before using it. Be aware that this program will involve editing some system files, so you should create a restore point before you start and that you use this program at your own risk.
Dwarf
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