31. CPA = Cost per Action. Apart from filling in surveys people pay for all kinds of other things. Like clicking on links (though you may want to check that you're not participating in click fraud).

32. Posting in Forums: Like hanging out in forums and chatting to other people? Owners of new forums have a problem. If there aren't a lot of conversations going then people don't stop to talk. So they get the chat flowing by paying for posts. So, jump in, start chatting and get paid.

33. Do something silly. The milliondollarhomepage guy got famous for selling worthless pixels on his page. But, because he was in the news/having his 15 minutes of fame people focused on that and paid money for what they would normally have realised was fairly worthless links. Yes, people are stupid. ClickHereYouIdiot. But some of these "stupid" people are millionaires today.

34. Do something more useful and less silly. Find a need in a niche and fill it. People complaining in forums about how they can't find replacement parts for a certain type of car? Find someone who'll make it and be the broker. People complaining about limitations in a particular niche software? Find a programmer to design a solution and start selling it.

35. Have expertise in a particular subject? Write regularly on that subject and give away your knowledge for free. People will bookmark your blog and visit regularly. The money is in allowing companies to advertise their products and services to your very eager audience. There are third parties like payperpost, blogvertise, creamaid, Blogitive, reviewme, loudlaunch etc., who handle the finding of advertisers.

36. Don't have expertise in a particular subject? That doesn't stop bloggers. Some of them blog on the most mundane things - from what they had for breakfast to how they spent their day. And still the advertisers come. So, don't blog to demonstrate your expertise. Blog to demonstrate your camera obsession and show all the stupid pictures you take everyday. Or blog about breastfeeding your kids.

37. Join the myspace bandwagon, build up a lot of "friends" and bulletin advertise (what?!) the hell out of them. Send them to pages where you promote affiliate programs and you could walk away with five figures every month. There are people who make a lot more.

38. Or use tools like myspace to promote your offline activities - like the music you create. The Arctic Monkeys were record label/ talent scout/ music agent free.

39. Sell trinkets to myspace users. They love them. Especially shiny ones. Myspace backgrounds, templates, animations, scripts, icons and other "myspace resources" are a multimillion dollar industry.

40. Writing a newsletter. Building a mailing list is a long term plan and it pays dividends but don't expect immediate results. If your newsletter is good and you promote it well you can collect hundreds of thousands of subscribers (who all get the newsletter for completely free). The more subscribers you have on your list the more advertisers pay to feature in your newsletter.