Accommodation
Of course, hotel prices during Oktoberfest go up and places get booked up very quickly.
Hostelbookers.com offer a great range of reasonably priced hostels in Munich and hotels to choose from.We always camp. A campsite is set up especially for Oktoberfest, called Wies'n Camp, click here to visit their site and book: http://www.munich-oktoberfest.com/
Oktoberfest Beds also offer solutions to your accommodation problems, click here http://www.oktoberfest-beds.com/
Don't feel that you have to find somewhere to stay right by Oktoberfest, the tram system in Munich is excellent making it very easy to get around.