justhere--try doing a search in this forum for 'one day pass' and '30 day membership'. It's been mentioned a few times that a one-day pass to the WC isn't too bad if you have a long layover; if you'll be flying a fair amount in the next month, a 30-day pass is supposed to be a better deal. I don't know the exact prices, but they're mentioned in some of the other threads, so you should be able to dig up the info with a search.