got an email entitled "HUH" regarding the 4-1/2 foot rule mentioned previously. so, here's my somewhat more awake explanation:

"yeah, i thought later i should explain that, or at least link to when i last mentioned it. you know, you're in the backroom (well, of course YOU wouldnt be) but ONE is in the backroom, and you see a good freind, and you must stay at least 4-1/2 feet away. I saw several friends last night, and there was no way to stay, and still abide by the rule. Of course, if you are already involved in some activity, it is up to the others to abide by the rule, you are not obliged to stop what you are doing."