A couple of others to add to your list:
- O'Reilly employ
Nat Torkington, Jon Orwant and Larry Wall
- SlashDot employs
Chris Nandor (MacPerl pumpking)
And a few updates to your list:
- Brian Ingerson hasn't worked for ActiveState since
last summer
- I think japhy left RiskMetrics to go back to
school
- The Canon Research Centre is in Guildford, not
London
Update: Oh, and also the list of Stonehenge
instructors rather implies it's not a
one-man shop :)
--
<
http://www.dave.org.uk>
"The first rule of Perl club is you don't talk about
Perl club."