PDF Nomad: Versatile, easy PDF editing.
PDF Nomad is a fast, easy to use, carefully crafted PDF editor for Mac OS X 10.7 (Lion).
A few Highlights:
• Resize, merge, delete, reorder, split and tile pages.
• Merge, interleave and overlay PDF documents.
• Create and fill out PDF forms.
• Markup text and annotate pages.
PDFClerk Pro: Powerful PDF Editing
A powerful and versatile Mac OS X PDF editor for professionals and home brewers alike. (Mac OS X 10.5 and up.)
A few Highlights:
• Very powerful impositioning control.
• Automated bookmark and link generation.
• PDF form creation.
• Extensive annotation and watermark abilities.
Metron: A Professional Metronome
An accurate metronome for iOS, to practice runs, excerpts and whole pieces.
A few Highlights:
• Highly customizable (incl. rhythm patterns).
• Integrated tuner.
• Integrated Sequencer.
• See glowing review on US App Store
CommandPDF: Powerful, Automated PDF Imposition Workflows
A powerful and versatile Mac OS X PDF imposition tool for professionals.
A few Highlights:
• Highly customizable imposition options, for all kinds of imposition layouts. N-up, step and repeat, etc.
• Overlays: Stack (merge) pages of up to three PDF documents on top of each other.
• Graphical editor for creating imposition templates.
• CommandPDF command line utility to impose PDF documents.
• CommandPDFd daemon for automation of heavy duty imposition workflows.