There is strong opposition from some quarters (esp vb.org staff) to allow paid apps at vb.org.
Maybe vbulletin solutions could open another domain where all these paid apps can be bought under one umbrella. How about vbulletin.net ?
that's not true
I would say that almost every staff member here would like to see some form of marketplace.
(note: I'm just assuming from past communications; do not assume that I'm speaking on behalf of any person or group)
An appstore-like system has been mentioned before with no success. I'm not sure if transfer of money would ever be involved - as this would require lawyers, new policies, new management, etc. IB hasn't said anything to us regarding what direction they want us to take.
Personally, I would love to see an appstore-like system where everyone can benefit. ie. IB, customers, designers, and developers.
vborg has been in limbo since IB took over; we are simply waiting .... waiting ... waiting...