I've written in the past about barefoot running in Vibrams. I just came across this blog post on Beginning Barefoot and wanted to share. Definitely worth a read, and kudos to Barefoot Dawsy for a well-balanced discussion of a subject that tends to polarizing views. It's also refreshing to read this blog in general, because the subject tends to be seen as a "fad"/craze.
If your running routine is starting to feel stagnant, barefoot running may be worth a try. But try it for the right reasons and know that It's not for everyone (and that's okay).