For this week, check out AOKP Build 5 Milestone 1 Jelly Bean ROM for your Nexus S and Nexus S 4G!
The new AOKP Build 5 Milestone 1 comes with the latest Android 4.1.2 with the latest ROM Control baked in to bring you the best of Android 4.1.2 and customizations. Some of the newer AOKP Jelly Bean builds lacked AOKP ICS ROM Control features but with this latest build, you will find all of those plus more. Other than the awesome UI customizations, Android 4.1.2 brings more smoother performance than ever before.
So, try out the new Milestone 1 for this week and let me know