Remove black and white borders fom taskbar and other stuff

[acer3]

1. How do I remove the black and white borders fom taskbar?
2. How do I change the show hidden icons button?
3. How do I remove the super shiny look from the show desktop / aero peek button?

 

[Bongo]

Posts screenshots of the areas you are talking about and I should be able to assist you further.
Use these tutorials for posting screenshots.
http://www.sevenforums.com/tutorials/9717-screenshot-paint.html
How to Use the Snipping Tool in Vista - Vista Forums
http://www.sevenforums.com/tutorials/9733-screenshots-files-upload-post-seven-forums.html

Jerry