Open Source NMR freeware

Most of the readers arrive here using Google, without knowing me and my blog. Usually they get very angry because they arrive... on the trapping post I wrote 3 years ago! I want to do something to keep them glad...
So you want "open source" stuff? Do you know what it really means? Are you ready to compile, test, debug it and add a graphic interface to it?
Just because you asked for it, here is a list of available projects. If you know other links, add them into a comment.

CCPN
NPK
matNMR
ProSpectND
Connjur
Newton-NMR
nmrproc
DOSY Toolbox
list of 30+ projects