HEALPix is a set of scientific tools implementing the Hierarchical Equal Area isoLatitude Pixelation of the sphere. As suggested in the name, this pixelation produces a subdivision of a spherical surface in which every single pixel covers the same surface area. HEALPix provides various programs and libraries in C, C++, Fortran, GDL/IDL, Java, and Python which facilitate discretization, simulation, processing, analysis, and visualization of data on the sphere up to very high resolution. It is the state-of-the-art program used in astronomy and cosmology to deal with massive full-sky data sets.
Web4thejob is a Java framework for rapid development of data-centric Web applications. It is ideal for those who seek a component-based event-driven full-stack Web development framework capable of producing elegant desktop-style Web applications which can automate any business domain. The framework addresses the automation needs of business domains by introducing "joblets". A joblet is the equivalent of an app on a mobile platform. Similarly to mobile apps which can turn a cellular phone to a social meeting point, a game console, or TV set (i.e., the smartphone), joblets can turn Web4thejob into a Web application suitable for any business domain.