Sci Tech had changed heaps too. The science displays always fascinate me, because I really don't get science at all! The concepts are just way too advanced for my thinking. But it is fun to explore! In one display, the boys had a go flying over the city in a simulated plane. That was pretty cool!
The train on the way back home was packed to the rafters, and people either had a mobile, a big, fat novel, or an ipod of some description.