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Chart::Math::Axis implements in a generic way an algorithm for finding a set of ideal values for an axis. That is, for any given set of data, what should the top and bottom of the axis scale be, and what should the interval between the ticks be. The terms top and bottom are used throughout this module, as it's primary use is for determining the Y axis. For calculating the X axis, you should think of 'top' as 'right', and 'bottom' as 'left'.

The "Statistics::Contingency" class helps you calculate several useful statistical measures based on 2x2 "contingency tables". I use these measures to help judge the results of automatic text categorization experiments, but they are useful in other situations as well. The general usage flow is to tally a whole bunch of results in the "Statistics::Contingency" object, then query that object to obtain the measures you are interested in. When all results have been collected, you can get a report on accuracy, precision, recall, F1, and so on, with both macro-averaging and micro-averaging over categories.

Ree stands for ROM extension extractor. Ree will scan your system memory, address c0000 - f0000 in 512 steps for identification of ROM extensions (55,aa), if found it will calculate its size (byte after id, multiplied by 512byte steps) and save the output to a .rom file. This package also comes with fontdump, a program to extract the fonts from your video BIOS ROMs. You might ask yourself why collect x86 ROM extensions? It's like collecting butterflies. A collection of various .rom files can be found on the project page. Please submit your ROMs there.

Find paths between two keys in the OpenPGP Web of Trust, and get statistics about a key or the whole web. Observe: * We only search the largest strongly connected set. * No attempt is made to verify the signatures. For you to be able to trust a path, you must verify all signatures yourself. * Even if there exists a path between you and another key, you have to trust the other people in at least one path in the graph to trust the key. Keys can be specified as normal key IDs (0x12345678 or 12345678), or a number of space-separated case-insensitive search terms (i.e. "rms@gnu.org" or "@gnu Stallman").

libdvdcss is a simple library designed for accessing DVDs like a block device without having to bother about the decryption. The important features are: - Portability. Currently supported platforms are GNU/Linux, FreeBSD, BeOS and Windows. - The MacOS X version is being worked on as well. - Simplicity. There are currently 7 functions in the API, and we intend to keep this number low. - Freedom. libdvdcss is released under the General Public License, ensuring it will stay free, and used only for free software products. - Just better. Unlike most similar projects, libdvdcss doesn't require the region of your drive to be set.

SEND is the implementation of RFC3971 Secure Neighbor Discovery (SEND). SEND cryptographically secures the IPv6 neighbor discovery protocol, countering the threats discussed in RFC3756 (IPv6 Neighbor Discovery (ND) Trust Models and Threats). The implementation is a new version of DoCoMo's SEND (send_0.2) that was implemented completely in user space. Novelty in send_0.3 is the native SEND API that avoids the need for the use of netgraph and BPF, which makes send_0.3 portable over different BSD platforms and significantlly more efficient. Also included in the distribution are implementations of RFC3972 Cryptographically Generated Addresses (CGAs) and RFC3779 X.509 Extensions for IP Addresses and AS Identifiers.

Bitflu is a free BitTorrent client. The client was written in Perl and is designed to run as a daemon (7x24h , like mlnet) on Linux, *BSD and maybe even OSX. * Multiple downloads * Designed to run as a daemon/No GUI: You can connect to the client using the telnet or HTTP interface * Security: The client can chroot itself and drop privileges * Bandwith shaping (currently only upload) * Crash-Proof design: Crashes or a full filesystem will never corrupt your downloads again :-) * Non-Threading/(almost)Non-Forking design: All connections are handled in non-blocking state using a dynamic select loop

CVSup is a software package for distributing and updating collections of files across a network. It can efficiently and accurately mirror all types of files, including sources, binaries, hard links, symbolic links, and even device nodes. CVSup's streaming communication protocol and multithreaded architecture make it most likely the fastest mirroring tool in existence today. In addition to being a great general-purpose mirroring tool, CVSup includes special features and optimizations specifically tailored to CVS repositories. This is a package that is statically compiled for FreeBSD 7.x omits the GUI.

AFS is a distributed filesystem product, pioneered at Carnegie Mellon University and supported and developed as a product by Transarc Corporation (now IBM Pittsburgh Labs). It offers a client-server architecture for federated file sharing and replicated read-only content distribution, providing location independence, scalability, security, and transparent migration capabilities. AFS is available for a broad range of heterogeneous systems including UNIX, Linux, MacOS X, and Microsoft Windows. IBM branched the source of the AFS product, and made a copy of the source available for community development and maintenance. They called the release OpenAFS.

The Foreman Smart Proxy is a daemon written in Ruby which provides a restful API to various sub-systems. Its goal is to provide API for a higher level orchestration tools (such as Foreman). The Smart proxy provides an easy way to add or extended existing subsystems and API's. Currently supported are: DHCP - ISC DHCP and MS DHCP Servers DNS - Bind and MS DNS Servers TFTP - any UNIX based tftp server Puppet - Any Puppet server from 0.24.x Puppet CA - Manage certificate signing, cleaning and autosign on a Puppet CA server BMC - BMC management etc