If you need to take a break, or just reset your brain, check out Twistori. The site streams the latest Twitter posts with the words "love," "hate," "think," "believe," "feel," and "wish." In each stream you'll find thoughts deep and shallow, but always interesting in the way they juxtapose. For example, here's what I caught just now on the "believe" stream:
Singing to all the songs that make my heart beat just a little faster. I believe that is what my soul really needs to remind me who I am
My abs hurt. I believe that's a good thing.
I believe I need to get some sleep!!
Services that I believe should be combined, oil change and massages.
And so on. It's kind of interesting to eavesdrop on a Twittering world's zeitgeist. (Thanks to Seth Godin for the pointer.)