I'm going 50/50 with BTC/LTC right now (for every 1 BTC I mine, I buy 1 BTC worth of Litecoins).  IMHO they're really cheap at the moment and way down from the year high.  If only I could have bought Bitcoins this cheap.

Edit: Woops, I meant to post this in the other Litecoin thread.  Oh well, call the cops. I don't give a fk!