f/Calc is a utility to calculate lens formulae for photographers so you can focus on the artistic bits rather than on the mathematics behind it all. f/Calc can do "f" number arithmetic, and can calculate depth of field, hyperfocal distance, the field of view of a lens, the angle of view of a lens, magnification, and how the focal length of the lens on the camera changes the way the spot metering function works. In addition to the Unix/Linux Tcl/Tk version, there are native Windows, Palm OS, and Macintosh versions as well.
upIRC (formerly apIRC) is a fully RFC-compliant client for Internet Relay Chat (IRC) servers. It includes a full range of features, including DCC chat support, command shortcuts with variables, auto-completion of commands, and a one-tap shortcut for entering nicknames in channels.
DockExtender allows you to organize and access your applications, documents and web sites through custom menus that you create. You can create up to 10 separate menus that you can access through the Dock, menu bar, or by pressing a HotKey. Items in your menus can be organized into as many submenus as you want, and sectioned by separator items. Load whole folders into submenus, or have them loaded when you access the menu, giving you the most up-to-date contents at your fingertips.
WinDriver USB for Linux automates and simplifies the development of user mode Linux device drivers and hardware control applications for USB peripheral devices. No Linux kernel knowledge or kernel level programming is required. Including powerful tools for hardware diagnostics, automatic driver code generation, and driver debugging, as well as intuitive hardware access API, it provides a complete solution for creating high performance drivers and custom hardware access applications, thereby enabling you to focus on your driver's added-value functionality, instead of on your operating system internals.
GTK2 Text Editor is a simple Unicode text editor that supports many encodings. It works as a nice Notepad replacement, and can also be used as an encoding converter. It supports multi-level undo, right to left text (as in Hebrew), and other Unicode features. It can auto-close an XML/HTML tag. There is no syntax highlighting yet.