No source given other than rotoworld.com:
Saints waived WR Biren Ealy.
This was an easy decision after Ealy was arrested Sunday for urinating in public and other charges. Ealy went undrafted in 2007 because he had off-field issues during his college career. He may not catch on anytime soon.
Saints waived TE Kolomona Kapanui.
Undrafted in 2008, Kapanui runs like a lineman at 6'5/255 and was buried on the depth chart. His weekend arrest only hastened his inevitable release.