iLove Audio Cut is an easy-to-use audio cutting program. You can use this tool to cut off any unnecessary parts of an audio file. You can save the fragment you cut as a ringtone. The tool supports all major audio formats, such as MP3, MP2, AIFF, MKA, M4A, WAV, FLAC, AAC, AU, Ogg, AAC, AC3.
Visual tracking interface that takes video input and outputs tracking data and events for multi-touch applications.