The bits are ready, just haven't finished up the docs changes for 0.8. That will most likely happen today. In the meantime, you can find 0.8 bits on the Downloads page under All Releases -> v0.8.Final. I will update 0.8 to be the "Current Release" once the docs are done and we have announced 0.8.
Thanks Keith, I checked earlier and couldn't see it. Really must get my eyes tested!!