Finished with Conway's game of life

Well, I've gotten what I want out of my attempt at writing Conway's Game of Life. I was mostly using Conway's as a reason to put together a menu system, and it has gotten me that. I posted my menu code here. So, with that in mind, here's my code for Conway's Game of Life. I built it using XNA GSE 2.0 in Visual Studio 2005. It's a very humble implementation, and rather than making this more interesting, I'd like to spend some time with other more interesting projects. More to come on that as soon as I have something worth showing.