Although some of them are obvious (eBay), and some are a bit unrealistic (organize people’s space, or open a spa), the list is a fine way to get you thinking – and your own brainstorming might lead to a really good idea.
My favorite – online gaming:
The competition is intense for online gaming developers, but business opportunities exist ‘to serve the companies that are developing all these games.’
So develop online games myself, or serve coffee to developers? Tough decision…






