Hundreds of items used during the London 2012 Games are going on sale today, including props from the opening and closing ceremonies.
The Price of Gold report looks at the average cost of ticketing at the London 2012 Olympics. Here's their list.
The 2013 parade will commemorate a momentous year that saw London host the Olympic and Paralympic Games and the Queen's Diamond Jubilee.
Louis Smith has tweeted this photo of himself "chilling" with his MBE:
Olympic gymnast Louis Smith has tweeted about being awarded with an MBE this afternoon.
Sophie Hosking, from Wimbledon, was also awarded an MBE for services to rowing.
The athlete, who won gold in the Lightweight Women's Double Scull at London 2012, learned to row at school in Kingston and now trains at the London Rowing Club in Putney.
The Olympic gymnast Louis Smith has received his Member of the British Empire (MBE) medal in an investiture ceremony at Buckingham Palace.
Olympic silver-medallist Louis Smith has revealed on Twitter that he turned up at Buckingham Palace without his invitation.
The gymnast, who trains in Basildon in Essex, blamed his manager for forgetting it.
Smith will be presented with an MBE today.
Today is the day I become Louis Smith M.B.E ooooooo exciting timesFrom @louissmith1989 on Twitter:
After winning a silver and bronze medal in the London 2012 Olympics, he said being chosen for the honour was the proudest moment of his life.
Following the Olympics, Smith won BBC dance series Strictly Come Dancing.
Paralympic dressage rider Natasha Baker is to receive an MBE today, after winning two gold medals at last summer's Olympics.
She said being chosen for the honour was "absolutely incredible".
Sophie Hosking, who won a gold medal in lightweight women's double sculls, will be presented with an MBE at the investiture ceremony at Buckingham Palace today.
After the success of the Games Makers during the Olympics, volunteers will be in place to welcome tourists to London for the next three summers.
The plan was announced by the Mayor's Volunteering Adviser, Veronica Wadley, at the London Assembly this morning.
The scheme will take place from July to September, during the same six-week period as London's Olympics and Paralympics.
The success of the London 2012 Olympic Games has enhanced Britain's standing as a country where tourists are welcome. A worldwide survey by VisitBritain also showed that the country is now rated more highly for sporting prowess because of the Games.