Roles discussion

[Jonathan Worthington]

Hi all,

It's been interesting to participate in the roles discussion so far, and 
I'm happy to see there's a lot of interest in getting the right options 
and the right defaults. I'm leaving tomorrow morning on vacation, and 
will be mostly offline for a week or so (the alps are quite a 
distraction...). So I just wanted to note that my lack of further 
comments for a while aren't at all lack of interest. Just so nobody is 
wondering. :-)

Thanks!

Jonathan