Thanks for the comments so far. I'll present what I have to CNRI's management. I think some of the suggestions about what to do with the OROmatcher license are implementable.
> The bits about "pressing the button" etc. don't make sense in the license > document that accompies the source distribution. Sorry, I shouldn't have included those bits -- they are for on-line downloading only and will be absent from the source package. --Guido van Rossum (home page: http://www.python.org/~guido/)

