QBinNews is a Usenet client for downloading binary files. It features multithreaded download, multipart post joining, automatic parity, automatic rar extraction, automatic file joining, colored header filtering, database update filtering, download history, timed automatic header updates, Web integration with newzleech.com and binsearch.info, NZB support, and a built-in text and image viewer.
QM is a graphical UML modeling tool for designing and implementing real-time embedded applications based on the QP state machine frameworks from Quantum Leaps. QM provides a graphical UML state machine diagram editor and generates production-quality, portable, and human-readable C or C++ code that is fully traceable from the design.
qmailcheck looks for new mail in multiple IMAP mail boxes. If you get a lot of mail and split the messages into separate boxes (typically on the server side using procmail or sieve), then checking all the boxes by hand can be tedious. QMailcheck displays the results in a formatted list, highlighting the newest items. When new mail arrives in a folder, it is capable of raising the window, issuing a system notification, flashing the LED (on phones only), and vibrating (on phones only), all on a per-folder basis.
QSapecNG (Symbolic Analysis Program for Electric Circuits (New Generation)) is a Qt-based program for symbolic analysis of linear analog circuits. It consists of two independent parts, the SapecNG framework engine and the QSapecNG GUI. It was based on SapWin. Users can draw, solve, analyse, and manage analog circuits.