Ads may be their obvious route, but I wonder how much of a turn-off that will be for users. I'm totally rooting for Twitter to be successful, I just wanted to h

Ads may be their obvious route, but I wonder how much of a turn-off that will be for users. I'm totally rooting for Twitter to be successful, I just wanted to highlight the contrast between this small $5M business actually making money vs. "hot" web companies that may be faddish, and have yet to prove a model to make money, yet get all the press plus $100M investment.