If you’re tracking or using Grid Engine, you’ll be interested in knowing that binaries for the latest beta are available. From news at Sun’s HPC Watercooler
Grid Engine 6.2, which has undergone significant changes in qmaster to significantly improve its scalability in challenging environments, adds powerful features to the core system, introduces multi cluster support for the Accounting and Reporting Console (ARCo) and comes with a new module extending the scope of Grid Engine to a new domain of use cases: the Service Domain Manager (SDM), aka. project Hedeby allows to dynamically (re-)assign computational resources on demand.
You can download the binaries here.