Apple will open two new retail stores this Saturday, August 31, according to its Retail Store Web site. The stores will be Mayfair in Wauwatosa, WI and Twelve Oaks in Novi, MI. Additionally, several MacMinute readers report that there is a store under construction in the Towson Town Center in Towson, Maryland with the following note displayed: “Premiering soon: Apple.” Although there has been no official announcement of a Maryland store from Apple, the new outlet is listed as “Coming Soon” on the Center’s site.