I was confused when i received the news about LightSwitch 2011 from MSDN Flash. First comes to my mind, is this a plug-in tool for VS 2010 or  this is new version of VS?  Thanks for Wikipedia, i know this is just a VS product to build business applications quickly and easily for the desktop and cloud (cloud is the trend now!).

You can download the 90 days free trial here. I downloaded the free trial but i just cant proceed further due to the reason below, development machine cant install any service pack until we get approval from team lead.