DeleteCTX: A simple droplet for removing HFS type and creator codes. Doing so forces Mac OS X to interpret a file's type by looking at its file extension.
DropScript: An application for Mac OS X which lets you create new applications from any BSD program which takes files as command line arguments. Typically, these are scripts written in sh, perl, etc.
iTunes Publisher 4: Exports playlists from iTunes into HTML, text, QTSS, and M3U
LineBreak: A simple utility for Mac OS X that converts line breaks in text documents. It can convert to Mac, UNIX, and DOS formats.
MPlayerOSX: MPlayer OS X - Mac binary distribution of 'Movie Player for Linux'
Nuevos: Nuevos is a Mac OS X search utility allowing you to search using almost any web-based internet search engine, including ones you define, from a small window.
Pashua: Pashua is a developer's utility for creating aqua GUIs for Perl, PHP, Shell, Python and AppleScript.
QuickTunes: iTunes plug-in. Features a menu displaying the current iTunes song and album art. Customizable hot-keys to access iTunes features at the click of a button from any application.
TigerLaunch: An easy-to-use and easy-to-configure application launcher for OS X. Useful for those who miss the old apple menu.