OK, I think we need a special wave that two Z06-ers', who know they're passing Z06's, give to each other. Here's my proposal. Anyone know sign language for the letter "Z"? (I've got a handicapped son, so I know these things...) You basically take any finger on any hand that's available (preferably you're left index finger), and draw the letter "Z" in the air. A quick zig-zag-zig through the air, and that's it. Now you're in the "in" crowd, and you must eat this email as soon as you've read it...