nessence

Did you do anything illegal or unethical? Advertising? Hacks?

Assuming there are HN/YC'ers with million+ users.

I'm not too concerned with price. Interested in which is easier to use and whether anyone has done benchmarks to make sure they're not going to choke up.

I'd assume geoapi would be reliable (bc it's twitter) but not sure of any twitter-sized sites using simplegeo. Thanks.