I was the moderator who migrated these questions. The reason I did was because I thought that the Electrical Engineering Stack Exchange site would service your questions better than on Stack Overflow.
In the EE.SE FAQ it states:
We ask and answer questions about electronics engineering topics, which include electronics, physical computing, and those working with microcontrollers, Arduinos and embedded systems.
There's a buzzing community of Arduino enthusiasts on that site and I also noticed that you already got three answers quite quickly.
As a Netduino tinkerer myself I'd probably ask questions on that site first before asking on Stack Overflow.