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289 results found
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displaying 139-141 |
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| Bet Trading 
Mr. R. Leinwather's suggestion that (sports) betting is similar to stock trading gave me this idea: long-term bets with online betting services (not the same as going out to the books yerself, but oh well) should be able to be bought, sold and traded between patrons.Say you've bet on Celtic to win the cup at 2 1/2 to one, and a month later, the odds have improved to 2 to one following the elimination of several other teams. You should then have the option of selling your stake to somebody else for slightly more than you invested. You would then gain a small (but safe) profit, and the other person would be able to buy into better odds than they would otherwise receive.
This idea has already been realized
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| Office foot massager
Working in an office can get really tiring, especially if you work for 8 hours! I was thinking of introducing a foot massager which is small and portable and can be placed under the desk. The massager can also be charged so a person can take it into the shopping centre if they get tired of walking and use it then. The massager will include vibration and a temperature control so if ure in cold countries like in London it can give out some heat as well. I think that this is convenient and may leave you better off from work as it will relax your mind.
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| Portable Negative Noise Generator
I'm trying to find out if anyone has invented a portable negative noise generator for in the house. I'd love a small, portable machine that analyzes a noise source and then puts out a negative wave to counter it. We could put them on/in fridges and washing machines and other noisy items in the home to get those annoying sounds out of our lives.Reward: A calm, peacefull existance. 
There are 17 replies to this idea
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