Now change your old window 7 theme with Android jelly bean theme pack. Its really look nice, fabulous. I have no words to explain it because, i also using this theme.
1. Turn your window to a new android look
2. Smooth designing
3. Fabulous , awesome icons
4. Widget android
Download it from here ANDROID JELLY BEAN KIN PACK
Note : This theme is originally located at skinpacks.com .So , more information about it , please go to their website.