OSCON is the conference that I seem to attend the most regularly. In particular, the hallway conversations are great.
Not being a Perl guy, I never went to the Perl Conference, but I was involved in organizing the first Python track at the first OSCON IIRC, and I think I’ve been every year since.
This time, for the first time, as a Mozilla rep. Dan and I will give a talk about Thunderbird, but I’m expecting we’ll talk about Thunderbird 18 hours a day!
See some of you there!