Come join us for regular technical discussion in the areas of large scale data processing and analytics. We're open to all topics related to "big data" -- distributed algorithms, machine learning, probabilistic data structures, performance and reliability. The focus will be on the practical solutions to real world big data problems rather than just a single processing or storage platform. The format will typically be two presenters with ample time for discussion and questions. Everybody is welcome to come and share their experience or just listen to others share theirs. We will keep the S/N ratio as high as possible and focus on technical discussions rather than marketing hype (or FUD).