The Jets have signed 28-year old cornerback Donald Strickland to a 3-year contract.  Strickland played in 14 games for the 49ers last season and he made 38 tackles, defensed 5 passes and forced 1 fumble.  He has now played in 49 games in his NFL career and he has made 162 tackles, defensed 16 passes, forced 3 fumbles and has 2 interceptions.  Strickland looks like he will be the nickel back for the Jets in 2009 and he was a good signing for the team.