Could bring all three (vegemite, marmite, and marmite)
An international gathering would impractical, for various reasons. However, city/regional meetups are doable; post something listing a time, date, and and location (pub, cafe, clock tower, whatever [one's home is not recommended

]), and see who RSVP's.
EDIT: Oh, and if I'm ever in Alaska, I will certainly get me some blueberries if I possibly can :nod:.