iTop is a powerful CMDB, but the web interface can be heavy for day-to-day grunt work. strips away the complexity, giving you a lean, mean data-entry machine. If you aren't using it for your daily hardware intake, you are working harder, not smarter.
Before opening the tool, have your asset list (serial numbers, asset tags) ready in a spreadsheet or on paper. The tool is fastest when you are purely inputting, not searching for data. key itop easy desktop