I took the Mrs and little one to Windsor a couple of years ago. Very enjoyable. You meant the castle or Lego? The town was interesting too. High security getting in to the castle.
Nice pictures. Reminds me of our trip. It was a nice walk along there. I have a few pics of the little one feeding the ducks there. We took a short boat ride along there too.
I didn't see the Queen out with the corgis, though I did see a phone box with Queen peering out with the corgis inside. She had been painted onto the outside of the box.
They do evening horse racing in the summer there too - just by the river - very small course but very English - I just looked online and they have Boyzone appearing there too! http://www.windsor-racecourse.co.uk/whats-on/music-live-racenight-ft-boyzone