Vashon Software's DotNetNuke Editor's Guide
See the icon? Click it and you will see that it is easy to change the color scheme (although most of them are very bad right now). If you want to give me a couple color schemes I can easily replace what’s there with some alternatives.
If you are logged in with privileges, you should see a new “Admin” menu and then on the upper right corner of each module is a small down arrow ( ) which has the menu for that module. There is also a hammer/wrench symbol ( ) which allows access to new modules and the page settings.