Selling a GTK+ application for money?

[Paul Cardwell <arc mama indstate edu>]

I can see major flaming coming my direction, but I need to know.

I am writing an application in GTK+ and wish to sell it to make money.  Is
this possible using GTK+ and linking it in via shared libraries?

Should I be using Qt w/ commercial licensing or a Motif gui library?

I'd rather find out now than later if it is legal and acceptable.

Paul
<Raising shields and going to yellow alert ;) >