Matthew Lynley (@logicalmoron) writes on the yet another exchange that has launched recently. His post in VentureBeat reads:
“Camp BX will let its users short-sell Bitcoins, which will help stabilize the volatility for the young currency. Today, an 8 percent swing in the value of the Bitcoin throughout the day is pretty typical”.
"The number of Bitcoins available to users is algorithmically limited — meaning the number of new Bitcoins introduced into the economy decreases over time [and even] smaller moves in the market are able to cause greater swings in the value of the Bitcoin”.