Vacation Update

Las Vegas next weekend. My girlfriend is going there for a sunglasses convention of some sort, and I'm tagging along and must manage to amuse myself somehow. We have tickets to "Splash", and read this review of it: http://www.frommers.com/destinations/lasvegas/N20782.html (it sounds like a hoot-fest). We're booked across the street from the Hard Rock hotel, because I'm being cheap. I don't want to spend $300/night for the room. I spent time on-line checking the travel packages, but nothing really outstanding was available.