I did my Five potential business models for Twitter article without searching the web for other ideas deliberately, mostly as an exercis. So now that it’s done I’ve spent some time researching other ideas. Mostly the same old things: ads or selling the company. Here are a couple other ideas I liked:

Charge for having more than 1,000 followers

Charge for business use of the API.

I still like the payment system idea the best.

Related posts (autogenerated):

1. Future journalism business models: research and explanation services
2. Top 10 Reasons Your Company Should Not Tweet