Hey, thanks again to everyone!
I'm going to bed now as my birthday is nearly over for another year. It's been a lovely day. This afternoon I went out for coffee with a very kind au pair girl (Aurea) from Spain and I received lots of lovely 'Happy Birthday' messages and presents. Thank you so much!
So sleep well people :)

greenwich * boat trip * tower bridge * city hall * millenium bridge * tate modern * big ben * london eye * piccadilly circus * buckingham palace * chinatown * harrods * hyde park * hard rock cafe more pics: http://picasaweb.google.com/ninajo83/London

Yesterday I went to Canary Wharf - it's a vibrant business district with a lot of undeground malls and very high skyscrapers. It's quite impressive to walk around this area.