The Vikings have traded 32-year old QB Sage Rosenfels to the Giants for a conditional draft pick.  Rosenfels did not play in any games for the Vikings last season as he was #3 on the depth chart.  The Vikings showcased him in the pre-season and he played well.  In four pre-season games for the Vikings this year he completed 31 of 51 passes (60.8%) for 402 yards with 4 TD passes and 0 INTs (111.7 QB Rating).  Obviously the Vikings feel good about having Tarvaris Jackson and rookie 6th round pick Joe Webb out of UAB behind Brett Favre on the depth chart.