Arudius is a Linux LiveCD distribution similar to Whoppix, but based on Zenwalk/Minislack. It contains a large toolset for penetration testing and security assessment, while maintaining a small footprint (<210MB) so that it can load and run completely from RAM, and also fit on a mini-CD. The developers are in the process of releasing a NetBSD version of Arudius, based on the NeWBIE live CD.