Don't get me wrong- I absolutely LOVE Safari, despite the zippier speed of Chrome and the bells & whistles that accompany Firefox (both of which I now use from time to time, although Safari is definitely my MAIN browser). But why does each iteration of Safari seem to take up more system resources and run slower than the previous version? Especially if it's left on for a while- I had Safari use up to 700MB of memory (constant beachballing) for no apparent reason (no windows open) after I updated to the latest version. Anyone know why Safari is such a glutton with the system resources, and if there's a way to make it run a little slimmer?