I'm not aiming this at anyone in particular, and certainly not JaneDoe, but who gives a shit about Chris Burke? This guy isn't the future of anything at any position. If Biggio was retired, we'd all be sitting around bitching about how Burke is the most useless fucking player on the team and should be traded/cut/shot/whatever.
He's a way below average baseball player. Always has been. No reason to believe otherwise.
Let him go. This guy is never going to be more than average-at-best. Move along.
Every other GM has figured this out. If that wasn't the case, Burke would be playing 2B for someone else right now.