KeyLock-Python extension that allows access to the Key Lock API which is available on all Symbian editions. It allows getting/setting the lock state (the latter with or without user notification), or to popup a note asking the user whether the device should be locked
Pymgfetch- is an external Python module for PyS60. It is a wrapper for the Symbian C++ MGFetch::RunL function and allows you to present a selection dialog to the user, showing the contents of the mobile phone's media gallery.
Usage, examples, and installation instructions can be found here
DTNS60- bundle node implementation for Symbian S60 phones. It includes a daemon process offering bundle protocol services for the DTN applications in the challenged mobile networks, and a few example applications
Qt Phone Demos-that illustrate the new features brought by Qt 4.6.0: the new version of the cross-platform application and UI framework for desktop, embedded and mobile application and service development.
These demos run on S60 v3.1, 3.2 and 5.0 phones. The .sis file will install Open C, Qt and fluidlauncher all in one go
PIPS Runtime Libraries-P.I.P.S. is a term (recursive acronym) for Symbian software libraries that means, P.I.P.S. Is POSIX on Symbian OS. It is intended to help C language programmers in migration of desktop and server middleware, applications to Symbian OS based smartphones
SajiFS Launcher-is an end-user as well as developer freeware solution to play/test PC mouse based flash games in full screen with a close button without modifying the source of the game. It can launch the swf files in two resolution i.e stretched & normal. It was developed using Symbian C++ & Flash Lite