SIMBL (Smart InputManager Bundle Loader) - pronounced like "symbol" or "cymbal" allows you to build hacks for Cocoa applications and apply the code selectively based on an application's unique identifier. It's not really all that clever, or even smart, but it's smarter than just blindly loading code into an application.

pkgSummaryOfApps is a free and simple to use bash script that gives you a summary of what apps from a package were installed under /Applications or /Applications/Utilities according to the package's "bom" (bill of materials).

TerminalColours is a free and easy to use SIMBL plugin for Leopard’s Terminal that will allow you to customize the Terminal ANSI colours on a per-profile basis. Requires "SIMBL" to use.

TerminalTabSwitching is a free SIMBL plugin that will allow you to change between the tabs of a Terminal window using CMD 1-9. Required SIMBL to use.

StuffIt Expander gives you access to virtually any file you download from the Internet or receive in your email. Expander can handle just about any type of file that comes your way, regardless of whether it was created on a PC or Mac. Download is for OS 10.4 or later. OS 10.3-10.3.9 here (http://my.smithmicro.com/downloads/files/stuffit_exp_1002_install.dmg).

SiteSucker is a handy Mac freeware that lets you quickly and easily download websites from the Internet for viewing at your leisure offilne. It copies pages, images, backgrounds, movies, — pretty much everything right to your Mac.

A flexible, open-source printer setup system. Released for the benefit of system administrators and unix savvy users using CUPS, on OS X. An addition to Bonjour print queue management. Use a combination of location, user, time to control printer queues.

Alert Maker is an application used to write text alerts. When you want to run an alert, you just write and run your alert. Choose your alert image, the title and the alert message and you’re ready to run the alert.

MacFUSE implements a mechanism that makes it possible to implement a fully functional file system in a user-space program on Mac OS X (10.4 and above). It aims to be API-compliant with the FUSE (File-system in USErspace) mechanism that originated on Linux. Therefore, many existing FUSE file systems become readily usable on Mac OS X.

ClassicStumbler is a wireless AirPort network utility that allows you to: At-a-glance network condition, cues optional automatic data refresh, detailed network information, toggle merging of unique base station, and more.

DMG Canvas builds disk images from template documents that you create. Simply design your disk image’s appearance using the graphical editor and click Build.

FairMount is a companion to VLC Media Player. It uses VLC to mount encrypted DVDs as decrypted disk images. Their content can then be accessed transparently by any applications.

CD Cover Tool is a tool for downloading and printing CD covers. Simply drag and drop your MP3's, organized by folder, onto CDCoverToolUse existing image files, or download new CD covers automatically.

DVD Capture is a helper application for the Apple DVD Player. It enables the user to take screen captures of the DVD Player Viewer in window and full screen mode. The captures can be saved to a file or placed on the clipboard. An AppleScript is provided for the DVD Player script menu that launches DVD Capture. Select "File" or "Clipboard" to assign a location for the capture.

Isolator is a small menu bar application that helps you concentrate. When you're working on a document, and don't want to be distracted, turn on Isolator.

HandBrake is a GPL'd multi-platform, multithreaded DVD to MPEG-4 ripper/converter.

Burn is an application to burn most common disks: data disks, audio disks (mp3, audio cd), video disks (VCD, SVCD, DVD-Video, DIVX), images and disk copy.KIwi Burn makes it easy for everyone to burn disks .

From instant gratification with Magic iDVD to next-generation themes, iDVD makes it easy. And to answer one burning question, iDVD now works with an array of third-party DVD burners.

When you normally delete your files in Mac OS X, the operating system is only forgetting where those particular files are placed, while the data still physically remains on the drive. This utility overwrites your data thirty-five times, scrambles the original file name, and truncates the file size to nothing before Permanent Eraser finally unlinks it from the system. Once your data has been erased, it can no longer be read through traditional means.

AppMenuBoy is a small Cocoa application that creates a hierarchical menu, in the dock, and when it is the frontmost app, in the menu bar, of your apps. It only shows apps. If a folder has a single app, it hoists the app up, so no subfolders of exactly one app.