The Ravens could have a new offensive coordinator anytime now, and it could be former Dolphins head coach Cam Cameron.  The Palm Beach Post is reporting that Cameron could come aboard as the Ravens coordinator as early as today, but since it has yet to happen, it now may be Tuesday.  The few that new head coach John Harbaugh is deciding between include Cameron and Eagles QBs coach Pat Shurmur.  Cameron was very successful as the Chargers offensive coordinator, but failed badly as the Dolphins head coach, going just 1-15 before getting canned by Bill Parcells two weeks ago.