Voo2do has grown rapidly in its month and a half of public existence. Here’s a chart of our confirmed user count to date (click thumbnail to expand):
Is there a pattern here? I don’t see one. When a well-read blog mentions voo2do, hundreds of people register. On slow days, 20-30 people register. I check the user count every day or two, but mostly I can tell when we’re in a busy period because I get a lot more email with suggestions, praise, and even a few bugs!