Theres a company called BizJet Express trying to sell seats individually on empty legs which is a novel way for operators to earn free money. Ive been watching them for a while and will continue to do so. Good luck to them.
GW
Oh, pull the other one, you smarmy lad - you work for BizJet Express (your email attests to this) and are abusing this forum's facilities by trying to punt your product. You tried the same thing in December. 
I'll be watching you; try it again & I'll retract your privileges. 4HP