We just released Visual Studio LightSwitch Beta 1 to MSDN subscribers. Public availability will be this Monday, August 23rd but if you are an MSDN subscriber visit your subscriptions page to get access to the download now. Otherwise check the the LightSwitch Developer Center on Monday for the public download.
Here are some resources to help get you started — we have a lot more for you on Monday via the Dev Center so stay tuned!!
We’re looking forward to your feedback, please visit the forums.
-Beth Massi, Visual Studio Community
Here is the original post: Microsoft Sync Framework