I didn't see that you had posted to any of the yahoogroups Hercules groups, and you may be lurking, but wanted to mention them. I can post all of the hercules groups or send them offline if you need.
I'm aware of them, and have scanned a couple of the groups (how I found pointers to the VM six-pack).
But the Yahoo Groups interface is so repulsive as to be unusable (by me, anyway).
--lyndon