The Patriots have signed 29-year old C/G Eric Ghiaciuc.  He has nice size at 6’4″, 303 pounds and he can handle any of the interior positions on the O-Line.  He last played in 2008 with the Bengals.  Ghiaciuc has now played in 48 games (42 starts) in his four years in the NFL.  This was a solid signing for the Patriots as Ghiaciuc will give them some depth on the inside of the O-Line.