For those who don't know… Campbell is one of the lead developers of Blender and we're planning on hosting a scheduled chat right here on Blender.SE. The chat will be a sort of realtime interview where we can ask him questions about his history with Blender, other CG tools, current projects etc. Be creative and come with your questions. :).
We're thinking about doing it this next week Saturday July 27th. We're not sure what time will work best for everyone since we're in different time zones and are still trying to get these events into a schedule. This can be adjusted slightly so comment below stating which time you think would work best for you (in UTC, preferably).
Saturday, July 27th at 15:00 UTC
It should last an hour or thereabout.
You can register for the event here (optional but nice to let us know how many people plan to attend). The room is currently set to Gallery (closed), but will be open for everyone when the event starts.