PDFelement
- Wondershare PDFelement can help you convert any PDF (even one created from a scan) to any format, as well as allow you to edit, annotate, or sign it.
Opera
- Alternative Web browser with server-side compression for slow connections.
PDF Expert
- Read, insert annotations, and merge multiple PDF documents into one.
SysEx Librarian
- Utility for Mac OS X which lets you communicate with MIDI devices using System Exclusive messages, also known as SysEx.
The Unarchiver
- The Unarchiver is an application for Mac to manage your archive files.