Using data from the participants of the 2007 WebAward competition, the Web Marketing Association has determined that 58% of websites which won a WebAward were designed on a Windows-based PC compared to 42% of award-winning sites which used a Macintosh-based computer.

When you look at which computer was used in the programming of the award-winning Websites, PC were used in 81% of the winning entries verses only 19% that used Macs.

The Web Marketing Association is accepting entries into the 2008 WebAward competition until May 31st, so we will soon see if this trend of Microsoft supremacy in Web design will hold true for another year.