QB is clearly in need of improvement. Regardless if you believe in Gabbert or not, QB needs an upgrade. So here are some names that could be aavailable or maybe targets currently on teams

Alex Smith (obvious)

Matt Flynn (another obvious)

Ricky Stanzi (liked some of his stuff pre-draft)

Matt Moore

Dennis Dixon

maybe a shocker, but Brandon Weeden. New management apparently wants a change

Of course you could list any QB in draft, but lets not and instead give opinions/thoughts on current NFL QB that maybe or may not be on the Jaguars radar.

Please no Gabbert/Henne talk. This is about potential to improve the QB situation, not argue about its current state