BleachBit deletes junk to recover disk space and maintain privacy. It rids your system of old junk including cache, Internet history, temporary files, unused locale files (better than localepurge), logs, and cookies. Designed for Linux systems, it wipes clean 50 applications including Adobe Reader, Bash, Firefox, Flash, OpenOffice.org, Opera, Real Player, Skype, and more. It shreds files so that they cannot be recovered, and it wipes free disk space to hide insecurely deleted files. It offers both a simple PyGTK GUI and a command line interface for automation.
Aquarium is a Web-based GUI for Linux based systems. It currently covers/supports some of the most important Linux-based systems that are meant for server computing platforms, networking devices (including custom-built devices such as firewalls, IDS, IPS, WAN optimization, and Web caching), remotely rented hosting and other dedicated custom servers, systems/servers within an intranet, and systems/servers within cloud networks, CDN networks, or distributed SaaS Application Nodes. It supports Mozilla Firefox, Google Chrome, and Opera, and runs on Fedora Core. In the future, it should be supported on Red Hat Enterprise Linux, CentOS, Knoppix, and Debian. It provides abstraction for common Linux tools and other popular command line tools: ping, traceroute, ifconfig, netstat, who, arp, route, some important /proc system information and statistics, a custom file manager/explorer, iptables or Linux Firewall, Linux static routes, Linux brctl, cron scheduling, Linux users, and GRUB bootloader. It also supports MySQL. It should support exclusively all of the features of Traffic Squeezer.
Fing is a command line tool for network and service discovery. It provides you a complete view of any network in a very short time. Its smart discovery automatically detects the network type and uses the best technique to scan it. The best results are achieved on Ethernet networks (including Wireless ones), where Fing is able to detect all network hosts, firewalled ones included. The service discovery feature quickly detects active TCP services on a target host or network. Fing is based on Look@LAN.
A garbage collector as a replacement for C malloc or C++ new.
A system to allow unattended reboots with an encrypted root file system.