Free flexible open source todo manager featuring hierarchical tasks
Task Coach - Your friendly task manager. Task Coach is a free open source todo manager. It grew out of frustration about other programs not handling composite tasks well. In addition to flexible composite tasks, Task Coach has grown to include prerequisites, prioritizing, effort tracking, category tags, budgets, notes, and many other features. However, users are not forced to use all these features; Task Coach can be as simple or complex as you need it to be. Task Coach is available for Windows, Mac OS X, and GNU/Linux; and there is a companion iOS app.
OpenEMR is an open source medical practice management application (EHR EMR PMS) featuring fully integrated electronic health records, scheduling, electronic billing, internationalization, free support, a vibrant community, and a whole lot more.
a simple program for manage and Organize Tips that you learn everyday
This project contains some programs that designed to process gravity data through applying of the reductions to determine the Bouguer gravity anomaly and to model the subsurface structures by forward and inverse methods as well as some programs to determine geodetic parameters from geopotential models. This project may be useful in Geodesy and Geophysics.