The World Clock: How About One For Real Estate?

A friend recently sent me a link to what's being called the "World Clock." (You can view it yourself by clicking on the picture in this post.) The "World Clock" is very interesting in that it monitors different categories of growth/decline across the world. Some of the categories will probably be a surprise to you. I'd be interested to hear your impressions after you view the World Clock. For me, it's interesting to note how the World Clock is showing the earth's temperature as not going down, but up. Could this be evidence of global warming? Hmm? But the real bottom line of what the World Clock got me thinking about is - wouldn't it be great if they could come up with something like this for real estate? You could have categories like: homes listed, escrows closed, commissions paid out, people entering the business, people leaving the business, etc. Wouldn't that be great? Have fun checking out the World Clock. And then don't forget to let me know about your impressions.