The 2 from right to left are called Compensating feet. They are used on areas where one side of the fabric is higher than the other due to a fold or seam.
The far left foot is a straight stitch foot with a needle guard. the guard is nice to have if you are teaching little ones to sew, or like me, are a klutz.
Last edited by Mitch's mom; 07-17-2012 at 02:30 PM.