So Friday, I got to spend some time in System.XML. First time in it actually, sad to say. Glad to see my old buddies of selectNodes, selectSingleNode, load, loadXML, etc. of ol' MSXML had their Pascal-cased equivalents in .NET. Hope to take advantage of some newer stuff -- forward only parsing and whatnot soon.
Here is an obligatory pointer to Don Box's MSDN TV episode on Passing XML Data Inside the CLR. Fun stuff.