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| | Sailing (Site not responding. Last check: 2007-10-22) |
 | | Finn, Europe, Laser, 49er and 470 classes are dinghies, characterised by a lifting centreboard and have either a single sail (una) rig, for the Finn, Europe and Laser or two sail (sloop) rig for the 470 class. |
 | | Dinghies are steered by a rudder and the crew use their body weight as leverage to counterbalance forces developed by the rig. |
 | | The different class of boats require sailors of differing physique for optimum performance, for example the Finn class is likely to have tall, heavy men competing, whilst the 470 sailors tend to be lighter. |
| www.olympics.org.uk /sports/summer/sailing.asp (455 words) |
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