Heavy.com Tech Technology Windows Operating Systems: The Photos You Need to See Share on Facebook Share on Twitter Share via E-mail More share options Share on Pinterest Share on Flipboard Share on Reddit Share on WhatsApp 0 Shares By Tucker Archer Updated Aug 6, 2014 at 2:05pm Previous Image: Microsoft CEO Steve Ballmer Unveils Windows Phone 7 At Open House Next Image: Microsoft CEO Steve Ballmer Unveils Windows Phone 7 At Open House Gallery: 24/27 This Windows 7 mobile phone debuted in 2010. (Getty) Back Next Published Aug 6, 2014 at 1:59pm Read MoreBill Gates, Laptops, Microsoft, Photos, Technology, Windows, Windows 7, Windows 8, Windows 8.1, Windows Phone More Tech News Loading more stories More Tech News ↓