The document discusses three projects related to analyzing large graph datasets: 1. The CASS-MT project designs software to analyze massive interaction networks using multithreaded architectures like the Cray XMT. Algorithms include betweenness centrality and dynamic clustering coefficients. 2. The Graph500 benchmark was developed to evaluate parallel architectures for data-intensive graph computations. Reference codes were provided for OpenMP and Cray XMT. 3. The STING project develops and optimizes a dynamic graph package for Intel platforms to analyze streaming graph-structured data from sources like Facebook in real-time.