Visual Studio .NET Free Online

Visual Studio .NET can help you with (nearly) every part of your job. But, don't take our word for it. Try Visual Studio .NET for free* online and find out how it can help you solve the most difficult development challenges you face today. With the Visual Studio .NET Hosted Experience, for three hours, you will have unlimited access to Visual Studio .NET Enterprise Architect edition.
More info:
hxxp://msdn.microsoft.com/vstudio/tryit/

[DoG]

This is a 3 hour online demo.

"When you log on, you will have three full hours of hands-on access to Visual Studio .NET software"

During the 3 hours you can learn a lot.

[FreeUS]

Thanks Fisher for the new... But I doubt about trial ware from M$