If you're connected to a LAN, the ordinary file managers wont help you a bit. When working with tens of computers the operations you need to do are so many and so complex that a window split in two is not enough. COMPUTER MANAGER is more than a file manager for LAN users. Select files and subdirectories from different directories/computers (!), make your computer a http server, powerfull search engine(!), lan chat, file splitter, automatic resume of file copying to/from network when it becomes unavailable(!), show/hide drives/partitions, shows ip and mac address of other lan computers, ftp explorer, list of known computers(used when having network crashes)(!), automatic update when a newer version is available(!).........A must for LAN users.