I spent today (Wednesday) visiting the royal observatory with Nik. We saw a planartarum show, the main building with the steampunked exhibition, and the londatude exhibition. It was a full day. To get there we took the cable car and the Thames clipper boat. Coming back we went for the tube and DLR. We collected our luggage from the hotel and headed back into London. Nik to bacteria for the coach and me to euston for the premier inn I am staying in for the night before my meeting at Imperial tomorrow. I am real tired and my feet are killing me. I am just having dinner in a Lebanese restaurant arround the corner from the hotel. My luggage weights a tonne, but I should only have to shift it from the hotel to the station for the sleeper train tomorrow night.