Download Bing’s Best 3 theme for Windows 7 June 3, 2010 Windows 7 bing, theme 4251 Views No Comments Microsoft has released Bing’s Best 3 theme for Windows 7. The theme pack contains some of the best Bing wallpapers. Bing’s Best 1 and 2 is already out and showed very good response. Download Bing’s Best 3 theme for Windows 7