If the title catches you on this idea, check out my post (much longer with a scenario) in the World of Darkness group titled Zombie Madness!!!
quick info: will be run using the new world of darkness system for Hunter: The Vigil, incorporating many things from the book The Armory. I plan on doing a one shot 8-10 hour campaign over the summer, june 9th looks promising. If you are out of state or too far to come, we may be able to set up a computer monitor with speakers and a microphone for you to essentially be at the table.