Dice listed the most valuable skills businesses are looking for now and ASP.NET didn't make the cut: http://goo.gl/BAjMi

Also, I was just researching trends on web development languages and TIOBE lists ASP.NET & Java in decline:
http://goo.gl/iJkRV

Most people in my neighborhood are only using HTML5, CSS3, JS, Python, Ruby, etc. I guess the corporations must be locked into it(?).