64 bit support and Visual Profiler

Some questions for CUDA in Mac…

Hi from my understanding cuda 1.1beta for macos supports only 32bit compilation.

Is there upcoming 64bit support (for Intel and Leopard users) in CUDA 2.0? i.e will ship with 64 bit libraries and runtime…

Also what’s the status of Visual Profiler for MacOS? Will be released when out of alpha state?

And what about the much mentioned hardware debugger? Also for Mac users?

Thanks…