61. Good at poker? You can make a living from playing it all day long (or go broke).

62. Become an estate agent. Not a real one; in places like the US that's too much effort. No, you can act for buyers without all that formality by being a buying agent. Clients have a clear idea of what they want but you have the time to keep hitting rightmove -or wherever your local listings are - to find them that special property. In the UK "buying agents" charge 1-3% of the property value.

63. Concierge services: If you know the exact type of bra you want but can't find it would you pay someone a few dollars to find it for you? You'd be surprised how many busy people would.  Whether it's a list for the supermarket delivery or a bathroom tap unavailable locally - for some people the hour or two hunting is not worth the $10 you'd charge. Maintain preferences for your signed up customers - so they can tell you to order "milk" without having to specify semi-skimmed, 2 litre, cardboard packing etc. - and close relationships with local businesses and even I'd sign up.

64. Be a researcher. At places like answers.com people pay for you to go research an answer to questions they don't have time to answer themselves. Like, "How do I choose an SLR camera?" and "What's the name of the theme song to the TV program A Bit of Fry and Laurie?" Note: Google has now closed the answers.google.com service but if you're that good at hunting things out you'll find that there are other places where people pay for answers. And, I'm not just talking paid homework help.

No, I'm not endorsing any of the plans in this section but this article wouldn't be complete without mentioning these unmentionables.

65. Has someone has violated your online rights? Perhaps they don't have a privacy page on their site as required by law. Or haven't made their site disabled friendly (illegal in some parts of the world). Sue them. Particularly if you can get one of those no win-no fee vultures to act for you. A guy called André-Tascha Lammé kept getting calls from salesmen selling him stuff. He sued them in the Sacramento, CA, small claims court (easy to do). Guess what? Apparently the law in the US awards you $500 each time a telesales person makes an unwanted call to you. Lammé walked away with $6,000. What's the law where you are?

66. They haven't violated your rights? Sue them anyway. Why do you think so many people sue Google on the most unlikely pretexts: giving them incorrect results, showing anti-Christian sites in the results, having advertising, being racist, not being racist? Find something unusual enough to sue them about and some dumb tabloid editor somewhere will pay you for an interview. Even if they don't you'll generate publicity, get column inches, get people to your site...Ka-Ching.
Or be the scum that sue companies for small amounts just because it's be cheaper for them to settle than defend. Even if the grounds for the case are petty and silly.

67. Sell photographs: Live in a big city? Hang around at celebrity watering holes, click some photos. There's always someone online willing to pay for interesting ones - there are sites specifically for the buying/selling of photos like these. Get "lucky" and click the UN Secretary General picking up a hooker and you can buy that dream home in the Bahamas quicker than he can say United Nations Secretary General. Find Paris Hilton in another compromising video and.... you can buy Bill Gates. More mundane photos will get you money in places like these: 1, 2, 3.

68. Perform domain hunting services for businesses and then send bill them (even if they've never heard of you). Some businesses will pay up. A 0.01% success out of a million could be worth $100,000 (at a modest $10 each). For example, you could setup a program to extract company names from a Yellowpages database, run them through a misspelling generator and automail each company a list of domains you've identified that it would be in their interest to register as these are very similar to their company name. That's a service, right? The UK authorities have been clamping down on a lot of these operators... but that's only the UK based ones!

69. Exploit people's soppiness. Once upon a time there was a site with lots of lovely pictures of a beautiful little bunny who was very, very happy. And his owner loved him very much. But he needed money so he asked for money on the site and promised that if he did not reach his target he'd eat the bunny. He provided graphic recipes with bunny dish mock-up pictures. Donations followed, fast and swift.

70. Relationship Marketing: Who said relationship marketing was about companies building relationships with their customers? It's about marketing to relatives. About pimping products to your friends. Whatever the "network marketing" opportunities there ever were offline - from Amway to selling water filters - there's always a lot of stuff you can "personally recommend" to your friends online. People who don't open junk mail will open mail from you, because they trust you! And you can get paid for endorsing all manner of rubbish. (Till you lose all your friends, of course)