I wrote An Australian Christmas, which is all about 'the gang' going to Australia to restore Hermione's parents' memories. Well, and about Harry seducing Severus, but then, isn't everything? ;)
I really wanted to write a few more things for this fest, I even had some other prompts picked out, but, sadly, life interfered. Maybe next time.
Anyway, it was fun, and, if you haven't been over there, do check out the master list and see if anything appeals. :)