You know I just have to wonder You always see this stuff to make Windows look like MAC and Linux... what kind of delusional reason do people really have, to need to make Windows look like something its not... given in this case you can use it to do any thing, so You could just slap together your own Windows Logo or personal logo and that would be cool. after all your are making your desktop your own.
But it seems like I see a lot of people making there Windows systems "look like" Linux/Mac, and I really do not understand why you would want some body else logo hiding somebody else logo... It's like buying an Xbox360 and then slaping a Wii sticker over the any thing that says XBOX, or modding a PS2 game to have the Xbox logo show up when you load a game instead of the PS2.
I've seen people go as far as to use window blinds and mod the start and login screens to mimic a Linux environment to the point were it's like Really, why? if you LIKE it that much WHY not just use Linux then just run your hand full of little office programs in a VM or Wine. or you could run a Linux distro in a full screen VM inside windows either way it just seems like you should just be using a real linux system/environment.
(I am in no way ditching Modding infect I love marking things up with my own art work all the time, I just don't get the attempted re-branding weirdness.)