We can't say we make a habit of checking out Fommy.com or Mobile City Online's digital shelves when searching for our mobile gear, but these obscure retailers look to be the first to come out with pricing for the Atrix 4G's HD Multimedia Dock. Fommy lists it as a straight up $59.95 charge, whereas its direct competitor is already discounting the cradle down to $49.99. Both are offering pre-orders only at this point, with no known dates of arrival, but at least we've got a ballpark figure to play with.