Interesting free network tools.
Axence nVision Free is a free version of application for integrated IT management. It offers the mapping and monitoring of an unlimited number of devices (some features - requiring the agent - are limited to 25 devices). The program is completely free of charge, also for commercial use!
Supremo is a simple and easy-to-use tool for remote desktop control. It allows you to access a remote PC in just a few seconds without reconfiguration of router or firewall. Free license is allowed for private, non-commercial use only.
USB Lock RP is a centralized removable media access control solution to protect organizations against data loss and information leakage. USB Lock allows to block unauthorized media, ie. flash memory, sd cards, external disks and other devices non compliant with the organizations security policy.