Re:

[Bob Hinden <hinden@IPRG.nokia.com>]

Dave,

> The dilemma is between what we actually care about, versus what we can 
> easily measure.
>
> We care about attendance.  (Well, actually, we care about participation.)
>
> The closest mechanical measure of this is registration.  If we try for 
> anything closer, we won't be able to administer the mechanism of using it.

We also have the working group rosters that people write their names 
in.  That might be a possible way of validating that someone one also 
participated in the meeting.

Bob