Upgraded to CUDA 3.0. Now what?

i. Is the Intel compiler officially supported?
ii. When will there be an official XCode integration?
iii. Is there OMP support with both gcc and Intel compiler?
iv. Can I use IPP libraries together with CUDA?
It may be beneficial to break up the common.mk file into stages. For example, if I want to add a project specific include directory that needs to be the last one on the search list, the current scheme of project makefile including common.mk as the last line does not allow me.

Kind Regards