InerziaMode is not another application launcher for your Mac: it actually changes the way you use your computer! With InerziaMode you'll be able to group the applications that you use for your projects in Modes, that can be launched with a single click.
For example, if you want to record a new song, you may need more than one application, and each of the applications should open a different file or do some actions (one should open your composition, another should tune your guitar, etc.). With InerziaMode all these things are done the first time and never again. Configure a Mode to open the applications and the files you need and, when you click on "Start", everything will be launched and configured instantly.
InerziaMode is a revolutionary new way of conceiving your workspace. You don't have to worry about opening and closing applications anymore: there are your projects and applications, which automatically run and stop all together. So if you are working on Xcode and you've got a great idea for a new song, stop the running Mode, launch the one you have set up for music, and... that's it!