April 11, 2011 $400 off Samsung PN50C7000 50" 3D-ready plasma HDTV at Newegg Edit Delete Tags Autopost http://www.allgroupcoupons.com/blog/2011/04/04/400-off-samsung-pn50c7000-50-3... $400 off Samsung PN50C7000 50" 3D-ready plasma HDTV at Newegg