Activity
List could get huge and out of control

http://collabotree.com/leafs/water-purification

voted for
Freemium a while ago
Subscription model that means you can only make more than 1 private tree if you're a light user?

voted for
Donations a while ago
Paypal, flattr, other?

created
Freemium a while ago
Subscription model that means you can only make more than 1 private tree if you're a light user?

http://collabotree.com/leafs/water-purification

List could get huge and out of control

voted for
Kickstarter a while ago

Finances

How to fund this
Donations Paypal, flattr, other?
Freemium Subscription model that means you can only make more than 1 private tree if you're a light user?
Costs What does it already cost? $30 a month for 2x heroku web dynos $6 a month for the basic pg database
Income Possible ideas for income generation