AudioSlicer is a Cocoa GUI application that finds all silences in an audio file and allows you to split it into several smaller audio files and to name/tag them properly. While most other tools split automatically according to certain criteria, AudioSlicer shows you all silences within a certain range of duration. You can then listen and decide whether you want to split there. The splitting is done without loss; there is no decoding and re-encoding of audio data.
AIMSpy is an application that parses and displays content from instant messaging systems using the local network. It is multi-threaded, uses BPF devices for network access, and includes fairly thorough support for the AIM chat protocol and rudimentary support for the Rendezvous (iChat) protocol.
iKeepAtive is a fitness scheduling app, designed primarily to help users schedule their workouts and integrate with the system calendar to make sure you do them. The application also has Calories tracking, diet tracking, and daily portrait tracking. The user interface is presented in a simple, 5-view design. It also includes BMI, BMR, and TDEE calculators.
PyObjC is a bridge between Python and Objective-C that allows full featured Cocoa applications to be written in pure Python. It can also be used with other Objective-C class libraries, as well as C and C++ source. The installer package includes a number of Project Builder templates and Python syntax coloring files. It supports full introspection of Objective-C classes and direct invocation of Objective-C APIs from the interactive interpreter.
TabView makes it possible to view and print PowerTab tablatures. With TabView, you can also export your tabs in MIDI format or follow the playback on screen to help your learning process. PowerTab is a well-known and widely adopted tablature editor for Windows systems. You can easily find thousands of song transcriptions in this format on the net. TabView is a Universal application, so it runs natively both on PPC and Intel based Macs.