Many of you may already know about MyCyte, a "hub" for information on all things to do with flow cytometry. Sponsored by the makers of FlowJo software, MyCyte has a news and discussion forum, job board, event calendar, reagent database, and more. They even have a link with abstracts from my blog!
My research group has worked with CytoAnalytics, a consulting firm run by Janet Siebert that specializes in complex data analysis. Using a variety of statistical and visualization tools, Janet allows investigation of trends in data that might otherwise be difficult to gleen. For examples related to cytokine signature profiling, see our paper in Cytometry 73A: 289-298.