Not that I don't disagree with you, but Leftwich isn't a FA, is he? Were you thinking "oh, he'll probably end up with us on a draft day trade or something like that"?
(Oh, and as a Raider fan myself, I've learned to expect the unexpected. ;) )
I believe Jacksonville has made it known that Leftwich is available for trade. I believe Al Davis will go for that, possibly using Randy Moss as incentive, as Jacksonville NEEDS help at WR.