My current site (www.oneotacoop.com) is made using an older wordpress theme edited and now called Oneota Three Column (made by someone for us). My site in progress (test.oneotacoop.com). I currently have the active theme as the Oneota Three Column, but want to use Twenty Ten as it as a lot of features I like. Is there a way to merge the two, so that I can have the same content and a lot of the same stuff from the old site, but using the new theme? Thanks.