Even though London is preparing for the Summer Olympic Games of 2012, there is no reason not to visit the city today. In London you find many sights, superb shopping and pulsing nightlife. Even great food can be found in the city.
The newest (and one of the most interesting) sight is the London Eye. The 135 meter (443 feet) high Ferris wheel can be found between Waterloo and Westminster Bridge. It was originally opened for the millennium new year by Tony Blair. But because of technical problems, the public couldnt use it before March 2000.
The wheel is a very popular attraction. And with only 32 cabins (for 25 persons each), and a half an hour rotation, the queues can be long in the high season. But when you see the view over the central London and spot the Big Ben and the House of Parliament, you will find the waiting time worth the trouble.
In the opposite end of the timeline is Tower of London. The royal fortress has a 900 year old and bloody history. Many people have walked through the Traitors Gate; but few of them have returned. Torture, rats, and not least executions killed a lot of the prisoners.