Of course, that assumes that this stays a sock. Currently I'm thinking about swinging past Loopy Yarns on my way to a party and grabbing a size 5 circular and some stitch markers (and I just bought stitch markers too, they're, of course, at home) and casting on a triangle for the Philosopher. This gray yarn has some lovely hints of purple in it and I can already see it being a slog for socks...
I know, I'm fickle.
Fortunately, it's just yarn.
Oh, if you've not tried it yet (hat tip to Franklin Habit), you can discover what number Ravelry member you are! Details are available here: http://www.rose-kim.com/2014/05/whats-your-number.html
I'm number 6222 and it's been nearly 7 years since I joined. I still very clearly remember the anticipation of waiting to get in off of the wait list. So exciting and they've really built a wonderfully useful company. I use it every day.