Who says time moves slowly? Only the young.
Check out this 24 hour clock to watch life going by. http://home.tiscali.nl/annejan/swf/timeline.swf
From the top down, you can see the seconds, minutes, hours, days, months, years whooshing past the green line. I hate to think of squandering time, but it's fun to look at this graphic. It might even might be a good stepping off point for meditation.
If that's too graphic for you, try this one: http://beeks.eu/swf/timedimension.swf