Is NAnt still being actively developed?

Question

Is NAnt still being actively developed, or are there other projects that are gaining more momentum in the Automated Build space?

Edit:
Obviously MSBuild will continue to advance but given all the extra tasks that can be accomplished using NAnt why has development suddenly stopped given that many open source and I assume commercial applications depend on nant.

Answer 1

There is NAnt Contrib, but to a reasonable degree, NAnt is one of the rare projects that can be considered "complete" :P

You may also be interested in Hudson; from the looks of it it can do builds without requiring NAnt (looks like it can do some MSBuild stuff directly, but I haven't used it)