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.
TOSS is a Linux distribution targeted especially at engineers and developers, while giving convenience and ease-of-use to laymen. It is a spin-off from Ubuntu. The core of Ubuntu has been retained with minimal changes, enabling users to retain its more popular and useful features, but providing a completely different look and feel. Despite the eye-candy offered with a variety of user-friendly interfaces, TOSS mainly targets student developers. It offers the user gcc-build-essential, OpenSSL, PHP, Java, gEda, xCircuit, KLogic, KTechlab, and a variety of other essential programs for engineering and application development.
TurnKey App Engine Appliance is a server appliance that provides a SDK allowing developers to build Web applications that can be hosted on Google's App Engine platform. It is designed to be easy to use and easy to maintain. Security patches are automatically installed. It provides a Web management interface, configuration console, and an AJAX Web shell. To minimize footprint the appliance is built from the ground up with the minimum required components. It runs everywhere thanks to multiple build formats, including an installable live CD, a VMDK with OVF support, and an Amazon EC2 AMI.