I made a little progress on my pet C# project tonight. It’s a little command-line calculator that I’m converting from C++. It now adds, subtracts, multiplies, and divides! Next, I need to reimplement the function handling (square root, cos, tan, etc). That’s going to be interesting, since I was using function pointers for that, and now I’m going to have to figure out delegates, since C# has no function pointers.