LINQPAD

do you want learn LINQ with IDE ?

yes you can work with saparate IDE for linq it support for

LINQPad supports everything in C# 4.0/5.0 and Framework 4:

• LINQ to Objects ,SQL, Entity Framework,XML,Parallel LINQ,OData / WCF Data Services - including StackOverflow, SharePoint, and Windows DataMarket
• Microsoft Reactive Framework

download linqpad tools for fw 3.5 and 4.0

goodbye to SQL Management Studio!