This is an Assassin's Creed start orb for Windows 7. Inspired by xtimgx's "Windows 7 Assassin's Creed Orb" [link]
1. Download the start orb -package and extract the bmp file.
2. Open Windows 7 Start Button Changer [link]
3. Click select & change start button.
4. Select the start orbs image you just downloaded and hit open.
NOTE: I've included a psd file if you want to customize this button by yourself. If you decide to publish your customized button remember to mention my name, please.