The new version of the Apple web browser Safari has quietly installed itself on this machine. It has some fun features like the ability to scroll through web sites in much the same way as iTunes album covers.
It's quite a useful visual way to go back through history to an old web page when the name isn't too obvious. There's also a star trek multi display mode which provides around 12 top sites which can be easily selected.
My partial screenshot captures a few examples.
