How about if I told you that there was a way to avoid DUIs and it involved an open bar? Seriously. Booze Croozer is a glorious new alternative to taking the standard Yellow Cab. With as little as 45 minutes notice, Booze Croozer will pick you up and take you (and up to 5 of your friends), anywhere within 25 miles of Downtown.
There is an initial charge of $19.99, with an additional $0.99 for each 1/10th of a mile. And I saved the best part for last, the limos come with a fully stocked bar (vodka, whisky, rum...and even mixers!). So you can continue your preparty on the way to the bar and keep your after-party going all the way home.
Just don't blame them if you are too drunk to get into the actual bar when you finally do arrive.