49ers agree to terms with UFA Marques Harris --"The 49ers did address their depth concerns at outside linebacker when they agreed to terms Monday with four-year veteran Marques Harris, an unrestricted free agent who started three games last season for the Chargers. He recorded 2.5 sacks last season." Saw this on Maiocco's blog, I haven't heard anything about this. Is it new or did I just miss it with all the draft stuff going on? I don't know much about Harris so I linked to his NFL.com player profile.