After a month or so into NBA free agency, there are no big moves left to be made, but there is still some legitimate talent available for teams looking to improve around the margins. One such name is Dwight Howard. Howard is no longer the perennial All-Star that he was in his Orlando Magic days, but after bouncing around the league for the better part of the last decade, the 36-year-old three-time NBA Defensive Player of the Year has…