Terrain rendering with culling using XNA 3.0
TO get it running you need XNA 3.0 and that doesn't run without Visual C# 2008 (I think). Because it is a pain to setup I made a couple videos demoing the project:
https://www.youtube.com/watch?v=uLrMNcFIoa8&feature=youtu.be
https://www.youtube.com/watch?v=zhvrvIa3UlY&feature=youtu.be