Workspaces 1.0 for Mac OS X is Out

You do different things at different times on your Mac and these different tasks require different applications. Mac OS X lets you keep all of these applications open at once, but your screen real estate is quickly exhausted as the windows pile up. With Workspaces, you can group applications together in a "Workspace". Switching to an application in a workspace hides those in other workspaces and shows the other applications in that workspace. Workspaces 1.0 is $15.