edit: bugger me. On win7 and MyColors not compatible yet... oh well. Something to look forward to.
OK...I gonna let you in on a secret but you can't tell anyone else.......
click on the Wincustomize home page (make sure you're logged in) and then click "Settings" (far right above your avatar)
on the settings page click on the registrations tab......you should see the skins listed if you have a valid Object Desktop account......there are 2 download links.....the first is the Suite and the second is the MyColors...download the suite.....
once downloaded change the extension to .zip and extract the files. Double click on the WBA and VIOLA! the skin is in
remeber it's a secret