Cheers.
So another revision of the list, complete with details on what each date references, in case anybody wants clarification:
2008-01-17, Axver's Backyard (Assver)
2008-02-07, Rapelaide (Bonnie)
2008-02-25, Kunstmuseum Liechtenstein (SuperWinnage)
2008-03-20, Gate 2, Auckland International Airport (Ian)
2008-03-28, Jen's Room, Geelong (Ms 17% Pure Herself)
2008-04-09, Rage Ave, Ruffalo (Mia)
2008-04-25 to 28, Jamaica Plain, Massachusetts (Vazza, and the slowest Superthread ever)
2008-05-02, 8 Hiscock Road, Melbourne (U-Wen)
2008-05-22, Whorehouse Meadow, Oregon (3 months of the Superthread)
2008-06-24, Gay and Lesbian Kingdom of the Coral Sea Islands (the REAL 100th Superthread, and indirectly, Chass)
2008-06-26, Vaduz, Liechtenstein (the 101st Superthread, thought at the time to be the 100th)
2008-08-15, Canada Road, Memphis (Khan)
2008-08-21, Museum Voor Oude Kunst, Brussels (6 months of the Superthread)
2008-09-07, 41°42′34″N 86°53′13″W (Ashley)
2008-09-21, Balzers, Liechtenstein (the 200th Superthread)
2008-10-31, Useless Loop, Western Australia (Our Larry Mullen hate. My favourite Superthread location. And another layer of meaning too.)
2008-11-20, BC Place Stadium, Vancouver (Wikipedia)
2008-11-21, Boring Lava Field (Ali)
2009-05-09, Maxwell Montes, Ishtar Terra, Venus (Wikipedia)
I'm noticing a glaring lack of Andrew and the Musketeers, but I'm also feeling that this is getting too long already, and the longer it gets, the harder it will be to fit on a shirt.