Not the onion and caveat emptor- see StockCity: Oculus Rift VR Tool For ‘Investors’ Unveiled By Fidelity here
Recently, Fidelity Labs unveiled StockCity, the first widely available investing app for Oculus Rift®. We took it to the Las Vegas Traders Expo to engage users on a broad scale in order to see what worked, and learn what we might be able to do better.

Fidelity Labs Takes StockCity to Las Vegas

Caveat Emptor! Fidelity Labs Takes StockCity to Las Vegas