There is a new version - 0.90k of Frank Klemm's custom MPC encoder available: http://www.uni-jena.de/~pfk/mpp/#encoder-binaries (http://www.uni-jena.de/~pfk/mpp/#encoder-binaries)
Download: http://www.uni-jena.de/~pfk/mpp/bin/mppenc-windows-0.90k.zip (http://www.uni-jena.de/~pfk/mpp/bin/mppenc-windows-0.90k.zip)
He also released a new MPC decoder version and replayhain 0.01b:
http://www.uni-jena.de/~pfk/mpp/bin/mppdec-windows-0.98x.zip (http://www.uni-jena.de/~pfk/mpp/bin/mppdec-windows-0.98x.zip)
Changes: http://www.uni-jena.de/~pfk/mpp/changes.txt (http://www.uni-jena.de/~pfk/mpp/changes.txt)
john33
Immediate and obvious difference:
one mppenc executable included (instead of 2 as before)