Track Mouse Activity On Your Computer

Anatoly Zenkov provides this nifty tool (Mac and PC) to track your mouse pointer. Really simple. Just start it, let it run, minimize the window, and carry on as usual. In the end, you get this image that looks something like a Pollock. Circles show areas where the pointer didn’t move while the tracks show movement.

The above is my own activity during the past couple of hours. I was just randomly browsing while watching the Laker game, so it’s kind of all over the place. Run while using a single application for a while, and you might see something like Zenkov’s tracks on Photoshop.

What do your tracks look like?

[via feltron]

Update: Anatoly has setup an actual site for the app instead of it sitting in the dropbox boonies of boontown. Go there for the most up-to-date info.



Where Bars Outnumber Grocery Stores

A closer look at the age old question of where there are more bars than grocery stores, and vice versa.

Life expectancy changes

The data goes back to 1960 and up to the most current estimates for 2009. Each line represents a country.

Years You Have Left to Live, Probably

The individual data points of life are much less predictable than the average. Here’s a simulation that shows you how much time is left on the clock.

Marrying Age

People get married at various ages, but there are definite trends that vary across demographic groups. What do these trends look like?