1. AeroVG Theme

This stylish vista theme comes with the transparent start menu and taskbar, giving totally different browsing experience. AeroVG theme checkboxes and radio buttons are of Apple leopard style giving a mixed Windows and Apple experience.
Download AeroVG Vista Theme
2. Indigo Theme

Another highly popular theme with a transparent address bar and transparent search. Other features include 3D user pic with new shell style. Doesn't take much system resources and definitely worth trying.
Download Indigo Vista Theme
3. Broken Aero Theme

Make sure you have installed the Windows Blinds Theme rendering engine to use this theme. Very stylish and light on system resources. Great animation effects and smooth rendering of broken-edged sides makes it a unique theme.
Download Broken Aero Vista Theme
4. XBox 360 Theme

Stunning graphics with loads of features. To install this theme on XP you have to first apply XP Theme Patcher (not needed for Vista).
Download XBox 360 Vista Theme
5. M7 Remix Theme

Elegant theme with shady rounded windows. Large icons support and light on system resources.
Download M7 Remix Vista Theme
6. Harmony Theme

It's a cool green Vista theme with frosty windows. One of the most popular theme with a high-quality rendering of windows.
Download Harmony Vista Theme
7. Blue Aurora Shellstyle Theme

Crisp green with transparent windows soothing to eyes. Works fine even on low-end systems. This theme is based on 7’s Control Panel navigation pane.
Download Blue Arora Shellstyle Vista Theme
8. Auroh The Final Release Theme

One more extremely popular Vista theme with stylish transparent menus and windows. This theme has an extremely stylish log-on screen that makes it one of the most installed Vista themes.
Download Auroh The Final Release Vista Theme
9. Camouflage Final Vista Basic Theme

Stylish beige theme with rounded and shaded windows. This theme is also available for Windows XP.
Download Camouflage Final Vista Basic Theme
10. Cleaero Theme

Another blue Vista theme with transparent windows and taskbar. Soothing to eyes and very light on system resources.
Download Cleaero - Vista Theme
All skins compiled from deviantART Visual Styles.