By now you’ve heard that Twitter IPO will fly soon. On the heels of its release of the controversial Conversations feature, Twitter announced, via a Tweet of course, a confidential S-1 filing for a planned IPO. In fact, just last week, I shared with ABC News that we needed to prepare for the inevitable. While many experts are jumping on their platforms to shout that it’s about time, many investors are smirking with clasped hands, understanding of course that in…