Yay, an update

Ok, things have been a bit quiet recently, but that's because I've been rewriting a good chunk of the code (and also doing a lot of other work).

Things should be a bit faster in the new version (although the new code isn't optimised yet so it might be a bit slower for a while). You can also now do set intersection of the command line parameters. Read the man page for the syntax.

Enjoy it, test it, tell me what you think of it (bmerry@sourceforge.net).