You mentioned in one of your talks about a small loophole in the early days of the App Store where apps were showcased under "new and noteworthy" if one made an update to the app - Q1: is this true?
And Q2: when you say "took off on its own" does it mean folks learned about WhatsApp only from word of mouth with no effort from the WhatsApp team?
Q3: what impact did charging for the app have on the company finances and growth rate?