We have released the Final Embree Version 1.1 on embree.github.com. Using git will make it much easier for Embree users to update to newer versions of Embree in the future.
You do not have to register at github in order to download the code through git. Install git and use the following command to checkout Embree 1.1:
git clone https://github.com/embree/embree.git embree
There is also a ZIP file on the github page for downloading Embree 1.1, see http://embree.github.io/