If you're not registered on the New Scientist site, you can do it for free (normal website register; validate via e-mail link shebang), and it's well, well worth the 30 seconds.

http://www.newscientist.com/article/mg20928023.900-primordial-pacman-oil-droplet-hints-at-lifes-origin.html

Pretty impressive way of showing how the first survival machines to house replicators such as RNA could have begun.