Just as in the '90s, there's a bunch of hype these days around solving the cross-platform development problem. Mobile platform fragmentation is killing developers, and if only every device supported some common language or technology engine we could all Write Once and Run Anywhere. If only. WORA was, is, and always will be, a fallacy WORA reminds me of the mole in whack-a-mole. It just keeps popping up and the realities of competing platform vendors keep whacking it back down..