Free small and med software for linux

PJSIP and PJMEDIA is the Open Source, high performance, small footprint SIP and media stack written in C language.
It has many SIP and media features such as a layered API, dialog usages, high level invite session abstraction, an event framework, SIP presence/SIMPLE, instant messaging, RTP/RTCP, a conference bridge, silence detection, PLC, and so on, as well as extensive documentation.
Enhancements:
- This release fixes a build error on MacOS, memory alignment problems on ARM, and a crash which occurred on STUN keep-alive when network connectivity was lost.

grml-small is a bootable CD (Live-CD) based on Knoppix and Debian. grml-small includes a collection of GNU/Linux software for system administrators and provides automatic hardware detection.

Whereas grml (without the -small) provides more than about 2.1GiB of software on a 700MB-ISO, grml-small is a very small rescue system for systemadministrators.

It is not necessary to install anything to a harddisk, you dont even need a harddisk to run it. Due to on-the-fly decompression grml-small includes about 150 MB of software and still fits on a business card CD-ROM or USB device with 50MB.

Initial release of grml-small, a very small version of the grml-system. Notice that there are several hacks to reduce the ISO-size, so you wont find for example documentation and manpages on the ISO.

grml-small provides support for booting via USB, see http://wiki.grml.org/doku.php?id=usb for details.

Kernel is based on vanilla kernel 2.6.12 including several patches (MPPC/MPPE, Reiser4, Squashfs,...) but compared with the normal grml system the kernel features have been reduced. See http://grml.org/kernel/ for more details.

Small Telnet Chat provides a chat server to which you can connect via a telnet client.

Small Telnet Chat (STC) is a chat server to which you can connect via a telnet client. It provides logging, automatic kicking, and IP blocking.

Requirements

Server: All you need are the files of the chatserver and a functional JRE.

Client: To connect to the server you need at VT100 capable telnet client.
Simple telnet to a server on which the STC is running. (You need to know the port on which the server is listening since STC can run on any port).

STC is known to work with:
-> PuTTY works fine
-> Win2000 telnet works
-> WinXP telnet works (some versions of WinXP telnet seem to have problems but up to date ones (with service packs, etc.) work)
-> Linux telnet (netkit) works

Installation

No special installation procedure is required. Simply unpack the archive into a directory and run it.

The configuration file (config.xml) has to be in the same directory as the server.

For those who want to put the server to place where executables usually reside (/usr/local/bin, etc.), a .jar file is provided.

Running

To run the chatserver, cd into the directory into which you have copied the files.

Run the server by typing:
java stc

get_iat and iat_cmp are two small programs to extract and to very basic analysis of packet inter arrival times (unfortunaly often wrongly called inter packet gaps) in a pcap network trace.

- get_iat just reads one pcap files an outputs the inter arrival time and the time
difference between this packet and the first one for all packets

- iat_cmp compares several pcap files and checks how much their inter arrival
times differ. This "compare" is done by sorting the inter arrival time
difference into buckets. Currently the buckets must be configured by hand
in the source code.

BEWARE: these programs have not been tested very exensively. So expect
crashes.

Installation:

Requires GNU make (gmake)
Edit the Makefile and change the path to your libpcap installation.

type :
# make
# make install

SMA software consists of a small collection of programs that perform different tests for association between genotypes at a single marker and a binary disease status.

Damn Small Linux is a business card size (50MB) bootable Live CD Linux distribution. Despite its minuscule size, Damn Small Linux strives to have a functional and easy to use desktop.
Having a working Linux desktop distro on a 50 mb bootable business card CD is just too cool not to do.
Damn Small Linux has a nearly complete desktop, including XMMS (MP3, and MPEG), FTP client, Dillo web browser, links web browser, FireFox, spreadsheet, Sylpheed email, spellcheck (US English), a word-processor (FLwriter), four editors (Beaver, nVi, Zile [emacs clone], and Nano [Pico clone]), graphics editing and viewing (Xpaint, and xzgv), Xpdf, emelFM (file manager), Naim (AIM, ICQ, IRC), VNCviwer, Rdesktop, SSH/SCP server and client, DHCP client, PPP, PPPoE (ADSL), a web server, calculator, generic and GhostScript printer support, NFS, Fluxbox window manager, games, system monitoring apps, a host of command line tools, USB support, and pcmcia support, some wireless support.
If you like DSL you can install it on your hard drive. Because all the applications are small and light it makes a very good choice for older hardware.
Originally DSL was based on model_k, which did an excellent distillation of Knoppix down to 33 megabytes. But more recent versions are a reduction from Knoppix proper.
As many know Knoppix is based on Debian which really made my task a lot easier, but the applications on the CD are not pure Debian. I am using a few apps that are not available via apt-get.
Whats New in 4.0 RC1 Development Release:
- New pendrive usbhdd installation script now uses grub with DSL on 2nd small partition.
- Removed pendrive usbzip install script, syslinux and mtools.
- Changed default root menu from dfm to chosen WM menu.
- Updated "Getting Started" to reflect changed defaults.
- Changed kernel from 2.4.34.1 to 2.4.31 to gain user contributed modules, e.g., ipw2and nvidia.
- Created new support modules: cloop, unionfs, ndiswrapper, fuse, and madwifi in support of kernel change.
- Updated nano-tiny to v2.0.6.
- Fixed non-critical bug in dsl-config concerning hard drive installations.
- Added dsl 3 runlevel for multiple user dsl consoles.
- Fixed bug in iwconfig-setup
- Updated functions5.lua
- Updated fluxbox menus to use system default (helvetica).
- Added vim link
- Patched knoppix-autoconfig to correct language issues.

Cottage Med is an Open Source Software that is ...
- Accessible & Affordable (Free, in fact)
- Easily Customizable and Expandable
- Designed by physicians for physicians
- Used by doctors in the U.S. and developing nations
- a template for FileMaker versions 5-7
Are you intimidated by computers? Is the cost of an electronic medical record ("EMR") beyond your reach? Are you a non-profit organization or a struggling doctor young or old? Our profession suffers with a blizzard of competing and conflicting EMRs. Bloated with unnecessary features, they cost a thiefs arm and a leg to boot. In Cottage Med you can quickly learn and easily reprogram our EMR just like visual Basic without programming experience.
Medicine has a big problem - no broadly accepted, affordable EMR standard exists. Cottage Med bridges your difficult present and unknown future by helping you step into a calmer, smoother, more productive now where you maintain full control over your information, full access to it, and the ability to smoothly export it to whatever future system or standards you choose. Open-Source EMRs are simply great solutions.
A flexible, ruggedly dependable and HIPAA-secure office system can be constructed with your old computer hardware for a few hundred dollars...with secure and wireless networking, PDA and multiple-office support, prescription writing and cross-platform compatibility built in. You should not believe the hype of the AAFP and hundreds of for-profit EMR software companies; our EMR solutions work right now, today, at no cost even without buying FileMaker.
Designed for PC, Apple and Linux environments, these templates run within the database program FileMaker (so its not a "pure" open-source project), but Cottage Med installs like childs play, develops quickly, and does the job to help improve healthcare. The templates designers offer free software support and system suggestions as needed.
Main features:
- point and click Apple/Windows interface for new users
- patient images, patient held records, pediatric growth charts
- practice statistics with powerful search functions for epidemiology and health maintenance studies
- open & industry standard database format
- wireless networking and PalmOS/PocketPC support
- links to other office programs including Microsoft Word, certificates, charts
- quick location of earliest appointment with iCal
- versatile printer and fax control
- multiple keyboard shortcuts for experienced users
- displays at 600x800, 780 x1024 and higher resolutions on demand
- easily copy and paste to replace any office stationery or forms with your own
- point and click note writing for rapid entry of examination
- custom medication lists, multiple user customizable templates
- patient registration, appointments, records & scripts
- supports an appointment timer, semi-automatic receipting of Medclaims