abomination is a set of KDE4 plasmoids and data engines to show data from the Australian Bureau of Meteorology. It harvests the data and displays observations and radar images on your desktop.
plasma-wateriv is a plasma data engine and plasmoid for the KDE desktop which provides access to recent realtime water data using public Web services provided by the United States Geological Survey.
An API to be used with jQuery.
A Java plotting library.