Today : I went to Thames Barrier and Greenwich with Pooh & Jack (Lydia's Brother).
Nice Weather, but serious traffic jam on M25 !!! We were stuck on the motorway for more than 1 hour .
More photos on : http://community.webshots.com/user/uk_mabel08
Thames Barrier @ Woolwich 
Millenium Dome @ Greenwich + Canary Wharf
National Maritime Museum @ Greenwich (We are at Royal Observatory Lookout)