XScanMaster is a program to control intelligent lights using DMX512, based on the fixture library from GrandMA-firmware. The DMX512 output is done using DMX4Linux, which offers support for most common interfaces and many DMX512 lines. Also included are functions to control fixtures movements in calibrated reference environments. More than one reference setting can be added to any fixture, and any fixture can be selected to run in one of its reference environments or not. In the environment the user can control the fixture in different coordinate systems. Sceens and cues can be recorded on a fixture:feature base. Both can be included in other sceens or cues. Playing sceens/cues can be done from one or more "replay units"; each replay unit can run any program at a given speed (beatcounters are included).
The VideoLAN Server (VLS) can stream MPEG-1, MPEG-2, and MPEG-4 files, DVDs, digital satellite channels, digital terrestial television channels, and live videos on a network in unicast or multicast. A VideoLAN Client (VLC) or a set top box can receive the stream, decode, and display it.
Nast is a packet sniffer and a LAN analyzer based on Libnet and Libpcap. It can sniff the packets on a network interface in normal mode or in promiscuous mode. It dumps the headers of packets and the payload in ASCII or ASCII-hex format. Various packet filters can be applied. The data sniffed can be saved in a separate file. As an analysis tool, it can check for other NICs on the network which are set in promiscuous mode, build a list of all hosts on a LAN, find a gateway, perform port scanning on a multiple hosts, catch daemon banners, follow the TCP data stream, reset a connection, and determine whether a link type is a hub or switch.
libcfg+ is a C library that features multi- command line and configuration file parsing. It is possible to set up various special properties such as quoting characters, deliminator strings, file comment prefixes, multi-line postfixes, and more. It supports many data types such as booleans, integers, decimal numbers, strings with many additional data type flags (such as multiple values for a single option).