I am very impatient and really want to know but to me it's half the fun, guessing and seeing if my instinct is right!
I'm not into blue for boys, pink for girls really, anyway. I love bright colours for both, and we like rock/tattoo styles too so we have bright red, orange, bright green, black with skull prints... all sorts!
My sister recently gave me loads of my nephew's old clothes which I'm sorting through and washing now. A lot of it is blue but even from that there's stuff I'd be happy to put on a girl. I'll just buy her a badge that says 'I'm a girl!'