Another year in Berlin! Another chance to learn great things on Microsoft Technologies.
Two great tools for fast development that I had the chance to see in Berlin:
WebMatrix Beta 3 - Create nice websites with a click of a button (great for prototyping web sites)
Visula Studio LightSwitch Beta1 - Create business applications fast and easy using Visual Studio and C# or VB.NET (reminded me the Microsoft Access way of developping only much much better and richer)