If we compare the two, Facebook is currently a superior place to market a product like Slide. Twitter is more like a general distribution agent. It's like broadcast radio.

If I see what you're up to on Facebook but I don't see your updates on Flickr, I'll still care about Facebook.

If the game designer produces more content than he can consume per month, some fraction of the people will say more quests, more tests, more challenges, more whatever, and they will be compelled by it.

PayPal once rejected a candidate who aced all the engineering tests because for fun, the guy said that he liked to play hoops. That single sentence lost him the job.

If we compare the two, Facebook is currently a superior place to market a product like Slide. Twitter is more like a general distribution agent. It's like broadcast radio.

Facebook and Myspace are the U.S. audience, which is tried and true when it comes to being susceptible to ads.

Ignore your mistakes. The number one thing to worry about is -Am I doing what I'm good at?