7: Snap ($1.99 US and rated 4+)Simple Network Area Prober (SNAP) locates all active devices on the network. It displays both IP and MAC addresses, as well as services of each device found. It's a great tool for network administrators who need to keep track of devices. 9Bit Labs is responsible for this handy app.
Information is my field...Writing is my passion...Coupling the two is my mission.