Can someone please tell me how a company's best revenues are $3.7B but the company is valued at $75B-$100B? 85% of it's revenues are from advertising, a dollar amount about 10x less than Google's $30B. And to boot? FB ad sales are "slackening," according to eMarketer. AMAZING Social Network and "social" property!! But how does that make it a good BUSINESS investment? The really cool thing? (if you are a business) is that the Revenue Pressure Model is ON! once you are public. Look for major, major changes from FB this Summer to live-up to the hype. Then again, if those changes mitigate a mass migration to G+, Pinterest, (Twitter??), or God Knows What, then.... Question: how did that whole Tech Bubble thing begin and end in the Late 90's??