Pegasus uses a highly modified version of X-cart, their website more a registration system than just a simple shopping cart. Needless to say, custom functionality takes hard work and dedication, and the monkey has all of that. When Pegasus needed to be able to use the Advanced Order Management module of X-cart, while keeping their attendee's and dates and locations intact, further modification was required. Now orders can be smoothly edited by the admin, and life is much better. :) Check out Pegasus' site in all it's glory at: http://pegasusedu.net