There are many exciting events all around world which include topics on CUDA and GPU Computing.
NVIDIA and its research and technical staff are active contributors to the research community and participate at most industry events. Some of this activity can be found on these pages.
Many Industry events are listed on our events calender
Find gatherings of GPU developers local to you, search for "GPU" at meetup.com
Please sign for the GPU Computing Webinars from NVIDIA and its Partners , in addition we also have special interactive webinars with our technical staff and CUDA Registered Developers, if you are not already a registered, then you're missing out.
The CUDA Week-in-Review Newletter is an excellent source of information about current activities and forthcoming events, sign up by clicking on the check box on the lower right side of this page. This may require signing up as a user on this DeveloperZone site.