from the Live Services blog : Important Updates to Live Services

Starting September 8th, 2009 the Live Framework CTP (services, SDK & Tools) will be unavailable.

The Live Framework will be integrated into the next release of Windows Live. Stay tuned to dev.live.com for more details in the future.

There are a few other items but the people I’ve worked with over the past year likely are most affected by the Live Framework change.

Please see the whole article for details. Make sure any data you need that is currently in the Live Framework CTP (not Mesh, Live Mesh will remain available to end users and is not affected) needs to be copied because “Microsoft will not retain any data and/or solutions that are a part of the Live Framework CTP offering.”

Thanks again to everyone for your participation and feedback!