data mining analysis of musical social networking service Last.fm
eine Art redundantes, sich selbst heilendes und sich selbst skalierendes Hosting auf EC2 Basis
Elastic Utility Computing Architecture for Linking Your Programs To Useful Systems - is an open-source software infrastructure for implementing "cloud computing" on clusters- aka "open source ec2"
Gephi is an interactive visualization and exploration platform for all kinds of networks and complex systems, dynamic and hierarchical graphs.
topic cluster user interface in java for amazon