Well, here's a good way to get into the Palm's RAIN nightclub for free - Thursday night! You have to register on the link below, and then you can request to be put on the Guestlist - you can sign-up for yourself and upto one guest. THE CATCH: You MUST arrive between 11pm & Midnight, when the guestlist self-destructs...

There is a similar free sign-up for their outdoor pool party SKIN, but it's on Tuesday nights, and since I'm arriving Wednesday it doesn't apply to me.