50% discount on C1060 - How?

[sm345]

I see that:

For limited time only, enjoy a 50% discount* to breakthrough performance for your HPC applications.

The Tesla C1060 Computing Processor is a dedicated high-performance GPU computing processor based on the revolutionary NVIDIA® CUDA™ parallel computing architecture. Each Tesla C1060 processor is powered by 240 parallel computing processor cores and 4 GB of dedicated compute memory designed to solve large scientific datasets – faster and more accurately.

With special promotional pricing from NVIDIA, you can purchase up to four Tesla C1060 Computing Processors at 50% off MSRP* from NVIDIA Tesla Preferred Providers.

The preferred providers provide entire systems. I just want one card … not a whole system… to test out my app performance. Who do I but it from, and does NVDIA recommend a particular mobo for a single board config?

Thanks.