CyTV is a streaming solution for elgato's EyeTV family of TV tuners. It allows you to watch TV and recorded programs over a wired or wireless network, and supports EyeTV USB, 200, 300, and 400. EyeTV 410, 500, 610, and Plextor's ConvertX (PX-TV402U) should also work. You can pause and resume live TV on the client ("timeshift"), and you can also change channels remotely.
ffmpegX is a Mac OS X GUI designed to easily operate more than 20 powerful Unix open-source video and audio processing tools, including ffmpeg, mpeg2enc, and mencoder (the MPEG-4 encoder with subtitles support). ffmpegX includes a bitrate calculator, a video player, and a series of video tools which can split, join, or fix video, compress a DVD to 4GB, author many VCD/SVCD images into one DVD image, and convert SRT subtitles to DVD Studio Pro 1.5 format.
USB-TCP Bridge bridges communications between a Palm handheld connected with a USB cradle and a TCP/IP socket. It can be used, for example, with the GDB debugger (which normally connects to the Palm OS Emulator on TCP/IP port 2000) to debug on a Palm handheld instead of debugging on the Palm OS emulator. It can also be used to connect the Unix-based pilot-link synchronization tools to a Palm handheld on Mac OS X. There are many more features, like support for packaged redistribution with predefined settings, etc.
Addresses is a GNUstep address book that consists of a full-featured address book manager application, a source-code compatible replacement for Apple's AddressBook.framework (for accessing and manipulating address data programmatically), a framework of view/editor classes that make it easy to use Addresses from your own programs, and a number of tools. It is easy to use by both users and programmers and can store almost all imaginable data, including multiple phone numbers, emails, and addresses, photos, AIM/Jabber/ICQ/Yahoo IM details, and notes. It supports drag-and-drop and integrates well with GNUMail.