There are rumors that the 4 Dubai based stock exchanges are going to merge, think of the cross platform opportunities, You could buy options on DME, sell contracts on DGCX, buy shares in Scourer's R Us on DIFX, and support the local DFM branch on the DFM.
But alas where will i get the billions of ZD's required for such a venture, I'd need backing, and who on these forums would have the means to back me????
maybe even a rehearsed little tiff to throw off suspicions.