I hope Rafer Alston comes to New York. Toney Douglas can't be the team's main PG. Plus whenever a rookie comes to a team, it always good for him to have a precedent from a veteran player that offers knowledge and exprience.
A good example of that would be in Chicago: Lindsey Hunter for Rose, whose great prefromance can be partially acredited to the guidance of Hunter. Alston can be a precedent for Douglas to follow. Rafer isn't costly (his price tag is the veteran's minimum) and he offers scoring ability and good defense. He would be a fan favorite at home.