Realm Systems has announced the BlackDog USB powered Linux server. This handy little server can be plugged into any USB port of a PC without any special software. It’s a perfect plug and play Linux server aimed at the geeky users and corporate market. The company announced the availability of this product at LinuxWorld Conference & Expo in San Francisco.

BlackDog comes built in with a biometrics fingerprint reader to prevent unauthorized access. Packed with a 400MHz PowerPC Processor and 64M bytes of RAM, it comes with a choice of 256MB or 512MB flash memory running Debian Linux.