Occasionally there will be, say, an Apple keynote speech, that is live-blogged from multiple sources. Rather than wear out your CMD+R fingers reloading tons of tabs and windows to get the absolute latest liveblog updates every second, you can use Keynote Whore to automatically refresh Google Chrome windows and tabs every 30 seconds, ensuring you’re always looking at the latest and greatest.

Why Chrome? Well, I use Safari primarily, so Chrome makes for a nice background browser that’ll sit and run. But don’t worry, if Chrome’s your main browser, the applet will let you select specific windows to refresh. (All that windows’ tabs will refresh each time.)

Now you can rest easy, knowing that you’re going to be the very first geek to know about the latest iWhatever! (Well, first geek outside of the live keynote…)