On Monday the 25th April (next Monday) I will be giving a two hour lecture on Performance Optimisation for GPU computing in CUDA. The lecture is part of my 4th year undergraduate course on GPU computing but any CUDA developers who are keep on optimising their code are welcome to attend.
The lecture is unlikely to be beneficial to you if you are only just starting in CUDA programming. It will cover some advanced topics in explaining performance limitations of code but will be beneficial to people developing in CUDA at the intermediate level. If you are interested in attending the lecture will be in Diamond LT-09 from 15:00. Please drop me an email (email@example.com) to let me know if you plan on attending.