To answer TrojanGirl's question, IN Gamma uses "Linger", "Edeilweiss", "Pepsi Song" (It's something I think a TGC passed along to us), and "Hey Pi Phi" (Like Hey Mickey) during our formal rush. I think by the second day I had almost lost my voice from singing so much! The Pepsi Song can be dangerous because we sing it while standing on the staircase, and when you're dancing and moving your arms it can be scary!!! LOL
Like jharb said, we won't have formal recruitment until January. I can't wait until COB, but I can't participate because I'm a Rho Chi.
For you Pi Phi's rushing now I expect to see updates and stories on here as soon as Bid Day is over!