All is right in the NFL world as the first set of preseason games get underway on Thursday night.  The San Francisco 49ers start their preseason against the Saints in New Orleans on Friday with kickoff at 5:00pm (PST).  Check back here tomorrow for a game preview.  With the NFL lockout and free agency beginning less than three weeks ago and training camp shortly after it has been exciting.  I don’t think I have ever been more excited for a preseason game than any point in my life.  49er fans will get our first look at Jim Harbaugh’s offense, Vic Fangio’s defense, rookies Aldon Smith and Colin Kaepernick, not to mention the 49ers new and improved secondary and someone named Braylon Edwards.  There is so much to watch out for but what are you most excited about?  Answer in the poll and write your thoughts in the comment section: