Toggl - Toggl is an online time tracking tool. It features 1-click time tracking and helps you see where your time goes. Free and paid versions are available.
Mixxx - The most powerful free DJ software in the world.
Harvest - Simple time tracking, fast online invoicing, and powerful reporting software. Simplify employee timesheets and billing. Get started for free.
VirtualDJ - Virtual DJ Software - MP3 and Video mix software for DJs
RescueTime - Time management software that shows you how you spend your time & provides tools to help you be more productive.
Guitarix - Guitarix is a simple Linux Rock Guitar Amplifier for https://alternativeto.