Re the FB shares - the wrong people bought them, i.e. users of FB who like it. They missed the point that valuing a company at 100 times the profit is a bit odd as normally that is about 3 times the profit level. Mugs for buying the shares I would say but those people should not mingle in the stock market if they don't understand the workings of that.
I am not an expert either, but I don't buy anything that I don't understand and buying shares in a company that has no real profit future is total madness to me.
Twitter is even weirder to me as I really don't get this every movement posting routine. Scary stalking
