Question for accelerator users or those thinking of using accelerators

Ok, this is somewhat business related, I want to have a sense of what it is would make the most sense for you to have. For example, there are nice CUBLAS libs now. And some FFT implementations. What else do people need? Are you adopting an accelerator platform because the tools you need are there? Or are you resisting adopting the platform because of missing tools? What platforms are you looking at adopting and why? Feel free to comment on this … we’d like to know what you think about them, and which markets you are in, and what you have, or would like to see, as well as what you would like to avoid seeing.