barcodeanywhere has the ability to design barcode layouts with barcode, comment, and line fields. fields can be colorful, and can be easily edited, rotated. barcode layout can have various kinds of background, e.g., oval, rectangle with round corner, etc., with any color. 2p barcode creator supports incremental data, can group-generate image files at once.

lanstate has host-monitoring functionality, which allows you to see the state of your network at any time. the program builds and displays a network map, monitoring device's state (active/inactive) in real-time.