Google shuffles more management and separates two units.
Google Continues Shakeup by Splitting Maps-Commerce Unit : Read more
Google Continues Shakeup by Splitting Maps-Commerce Unit : Read more
Your comparison makes no sense, fragmentation does not mean different versions such as Windows XP, Windows 7,8 , it means different versions of the SAME version. Example being Ice Cream sandwich for Samsung phones versus Ice Cream Sandwich for HTC phones. The only real examples I can think of for Windows would be Windows ME and 2000, or Windows RT/ Windows 8.