Visual Studio 2010 and ASP.Net 4.0 (Beta1)

Is it MS running a little too fast in releasing newer versions.. I don't know..
Visual studio 2008.. did anybody get hang of it for its new features (read hang of major parts of new features/enhancements).. no data available on net.. but personal thought.. not really.. as with any medium or big sized company.. they do not move this fast.. they let development infrastructure to mature a bit.. before taking it to Prod box.. and people delivering these systems.. seldom get a chance to become hands-on.. with new technology.. which result in less penetration.. comments??

FYI... Visual Studio 2010 (beta) is already here.. jQuery/Silverlight integrated.. more intellisense for jscript.. integration with MS Office development tools..

this post is more of an announcement of beta release.. my bit in promoting MS products... !!!! :D