NANT is a great build tool.  We used it extensively at my old place - and I mean extensively.

The build scripts were mini-projects in themselves, and we had nothing more than Notepad (or vim) to help us.  Like going on an expedition to the South Pole with nothing more than a big jacket.

But I have now discovered the recently released NANTBuilder2.  Very much like FinalBuilder in it's interface - I've been able to rattle up some NANT goodness in double-quick time.  Check it out.