LaunchBar from Objective Development. All three of us use LaunchBar and none of us can imagine using a Mac without it. With LaunchBar, you can instantly access applications, documents and information from most anywhere on your hard drive. When I think how I used to go to the Finder, open a window, click on the Applications folder, find the application and double-click on it to launch it, my fingers and wrists hurt. With LaunchBar, you hit Command + Space Bar, type a short abbreviation, hit return, and your application opens. LaunchBar learns abbreviations from your choices. The first time you type the letter “P”, LaunchBar will show you a list of choices that begin with “P”. If you choose PDFpen from that list, LaunchBar will assume you want PDFpen the next time you type “P”. LaunchBar’s handiness is not limited to applications. You can open documents, look up a contact’s information, run Apple Scripts and more. Much more. In fact, I know I don’t come close to using LaunchBar to its fullest. Objective Development just released version 4.3, and I’m inspired to try out some features I’ve overlooked. If you use LaunchBar and have any tips, please do share them in the Comments.