I've made $40 in pro subscriptions (2) and about $50 in ad revenue from http://www.twistertracker.com http://www.twistertracker.com While the money isn't yet c

I've made $40 in pro subscriptions (2) and about $50 in ad revenue from http://www.twistertracker.com http://www.twistertracker.com While the money isn't yet covering hosting costs I've learned a ton and managed to gain 1500+ free users and 1200+ twitter followers at @twister_tracker. It's a pretty seasonal site so I'm hoping to grow it more next spring with additional features and a better pricing model.