Free open sourced sociable peer software for linux

Open Source in Tab is an extension which opens the pages source file in a new tab.

Opens the pages source file in a new tab. Has a preference to either open source in a new tab or existing tab.

Open Space Shooter is a simple 2D space shooter like asteorids.

Just a small spaceship, some Asteorids and some enemies. You got lasers and rockets and try to fight the enemy ships, not more.

It is simple but funny.

All is just a prototyp of a game I want to write later. But I have no time at the moment...

Open Tournament System project is a Web-based tournament system.

Open Tournament System is a full tournament engine that supports modular additions of new tournament types. It features team, single, and draft tournaments.

This site requires to be at the Url root or its own subdomain.

Something like:
- www.yoursite.com
or
- tournament.yoursite.com

It can not be like this:
- www.yoursite.comtourny
or
- sub.yoursite.comtourny

GroundWork Monitor Open Source is a complete availability monitoring solution that ensures IT infrastructure uptime while identifying issues before they become real problems.

Unifies best-of-breed open source tools - Nagios*, Nmap, SNMP TT, PHP, Apache, MySQL and more — through PHP/AJAX-based components and an integrated user interface to deliver the extensible functionality you require.

open sTeam project is an environment for cooperative knowledge management.

sTeam provides a technical platform which allows groups of students, lecturers, and any other groups to construct and arrange their individual and cooperative learning and working space.

It consists of an object-oriented server connected to a database, and Web, Java, and other (FTP, SMTP, IRC, etc.) clients.

The server is event-driven and manages all user objects as well as the communication between the connected clients.

Features that were different from most other cooperation tools is the self-organisation and self-administration by the members within the virtual environment.

Open Cubic Player is a music player which can play a wide variety of music formats. Currently it can play so called modules (MOD, XM, S3M, IT), MIDI, MP1-3, SID tunes, and CD audio.
Open Cubic Player supports many soundcards (SB, GUS, EWS, WSS, PAS, and many more). It features many different display modes for "looking" (text and graphics) at the music.
Enhancements:
- Mac OS X CoreAudio is now supported (which requires the CoreAudio SDK).
- MP3 detection is now working again.
- Some compiler warnings and various crash bugs have been eliminated.

The Open For Business Project is an open source enterprise automation software project licensed under the MIT Open Source License.
By open source enterprise automation we mean: Open Source ERP, Open Source CRM, Open Source E-Business / E-Commerce, Open Source SCM, Open Source MRP, Open Source CMMS/EAM, and so on.
Main features:
- advanced e-commerce
- catalog management
- promotion & pricing management
- order management (sales & purchase)
- customer management (part of general party management)
- warehouse management
- fulfillment (auto stock moves, batched pick, pack & ship)
- accounting (invoice, payment & billing accounts)
- manufacturing management
- general work effort management (events, tasks, projects, requests, etc)
- content management (for product content, web sites, general content, blogging, forums, etc)
- and much more all in an open source package!

Torrent Swapper is an open sourced sociable peer to peer file-sharing client based on the Bittorrent protocol that is ideal for high-speed distribution of large files that has a basic understanding of human friendships, of user tastes in content, and of Internet connectivity between users.
Torrent Swapper project supports simultaneous downloads, download queue, selected downloads in torrent package, fast-resume, speed limits, port mapping, disk cache, proxy, ip-filter, etc.
Main features:
- Amazon-like recommendations to get interesting files
- Doubling the download speed by using the upload capacity of friends
- Real-time P2P file sharing with P2P video streaming
- Showing the locations of seeders / leechers of the same content with city-level accuracy on a world map
- Multiple downloads in a single window
- Queueing system with priority
- Supporing pause, stop, resume, queue, remove operations
- Supporting global setting such as upload and download limiting
- Supporting local setting for each torrent as well
- And much more...