If you are feeling a bit closed in these days, you might want to check out some
3D virtual tours of some U.S. national parks. I've only started exploring them, but I have to say that they are gorgeous. If you know of similar touts in other parts of the world, by all means post them. (I know there are a lot of tours of museums that are freely available, but at the moment I, for one, am more interested in seeing something other than walls -- no matter how pretty or thought-provoking the artwork on them might be. Virtual museum tours would be fun another time, though.)
Be well,
Lynn
