Status bar menu applications are extremely useful because you have access to their capabilities at all times, without having to disrupt your work, or deal with complicated tools.

Tagr is an application that helps you organize your music collection.

With Tagr you can easily edit information such as a song's artist, title, or album cover. Tagr also allows you to control the way your files are named, numbered, and capitalized. There is no more need for having other tools dictate that for you!

OmniGraffle Pro helps you draw beautiful diagrams, family trees, flow charts, org charts, layouts, and (mathematically speaking) any other directed or non-directed graphs. We've had people use Graffle to plan plotlines for a story, make an overview of an operating system, show the evolution of computers, and even show how diseases can spread in a closed population. If you want to organize your thoughts, your projects, or even your friends graphically, using boxes and lines, OmniGraffle is your tool.