After the discount business license (for unlimited sites) costs $47.
Link to buy at 50% off price: http://www.mightydeals.com/deal/foobox.html
Deal ends in 6.5 days.
One show stopper for me at this time is the fact that it can’t display large linked images in their entirety (which Easy FancyBox can do). I contacted the plugin folks and got a reply that they hope to add it by end of August.
To buy or not buy is the question..
Till then I am going to use Easy FancyBox on my sites including this.