The Goblin Revolutionaries attend many functions requiring formal dress. In particular, they were regulars at BAERS events; however, the appearance of the youngest goblin has reduced their appearances to those where early bedtimes are feasible.2011
Additionally, they perform an annual pilgrimmage to Portland, Oregon, for the OryCon Science Fiction Convention. Good pictures exist for the following years:
Recently, they have started attending Baycon, a more local SF convention.
Many goblins enjoy the works of Lois McMaster Bujold, and have sewed costumes based on her books about Miles Vorkosigan.
Some goblins have been interested in the Royal Navy of the Napoleonic Wars since they were very small goblins indeed.
A comrade whined for a jacket to go clubbing in, based on a late-18th century riding habit.
In the spring of 2004, some decadent aristocrats met on board a Zeppelin at the behest of Tsar Alexander II.
In the summer of 2005, an entire Arabian Nights town was built in the backyard.