MCMPBar is a set of cocoa classes that allows developer to make an activity monitor tasks list as like in Safari Downloads Panel or in Mail.app Activity Monitor.

You can add and remove tasks, and perform an action on a single task easily. Each task can be a different NSView (it can contain a progress bar, or a spinning indicator…) and you can create your custom tasks view using IB.

MCMPBar is easy to use and the example project included inside the package will help you quickly understand how to include it in your projects.

NOTE: If you use this class please give a credit in your program about box.