On-Tap Plus lets you print bar codes from any application on any printer. Simply surround the information to bar code with a special character and you can print UPC, EAN, Code 39, I2 of 5, MSI, PostNet , 2D bar codes and many more.

OOTP 11 is an award-winning baseball simulation that offers unparalleled flexibility in creating your own baseball world. Includes online or solo play, real/fictional rosters, historical sims, drafts, trades, scouting, and more! Try the free demo!

This is an excellent widget set for Tcl which retains much of the Tk syntax, but uses curses to render the widgets in a character-cell terminal instead of X and a graphical display. Installation 1. Type "./configure".

Oxylus Newsletters System is a complex newsletter system. It allows you to manage multiple groups. You can import and export users, and public subscription is allowed.

ObexPushD is a software used to receive files via Bluetooth, IrDA and TCP. This program should work with many mobile devices like PDAs and mobile phones..

obieAD provides an advertising banners management. ObieAD has two database, one for storing new users infomations (that calls SUBMITTER DATABASE), and one for storing your members infomations for the AD system (that calls DATABASE).

Usagi is an SNS engine for PHP. It is a branch project of OpenPNE.

OWHTTPD project is the same code as OWFS, modified to run as a simple web server. FUSE is not required, portablilty should be even better, and all the same capabilities should be supported. See the download section to get owhttpd.

OggConvert is a small Gnome utility that uses GStreamer to convert media files to the licence-free Theora and Vorbis formats..

opal is a Open Phone Abstraction library..

OSSP shiela is an access control and logging facility for use with the Concurrent Versions System (CVS). OSSP shiela is intended to be hooked into CVSs processing through the $CVSROOT/CVSROOT/xxxinfo callbacks.

OpenInteract2::Conversion::ActionConfig is a Perl module that can convert old action.perl files into INI configurations.

OTP is an encryption program that uses the one-time pad algorithm to allow two parties to communicate securely, without worrying about unauthorized people listening in.

OpenSSH SecurID is a patch that integrates SecurID authentication services directly into the OpenSSH daemon. It allows users to use SecurID tokens directly as their passwords instead of relying on the clunky sdshell.

openQRM Plug-ins is a collection of community-supported plug-ins that enable openQRM to manage other enterprise and open source software.

Online Cardgame System project is a client-server system for playing card games over the net. OCS is a client-server cardgame system, similar to those found at Yahoo! Games and elsewhere.

Object::Declare is a Perl module for declarative object constructor. SYNOPSIS use Object::Declare [MyApp::Column, MyApp::Param]; my %objects = declare { param foo => !

OpenJMS is an open source implementation of Sun Microsystemss Java Message Service API 1.1 Specification. It supports the connections for TCP, SSL, HTTP, HTTPS and RMI and can be used with any JDBC compliant database..

Orbit-Hopper is a game where you must jump from platform to platform in outer space. Gameplay: Navigate a spaceship through 70+ levels by jumping over gaps and using special floor attributes such as jump-pads or speed-ups.

Oreka is a modular and cross-platform system for recording and retrieval of audio streams. Oreka project currently supports VoIP SIP and sound device based capture. Recordings metadata can be stored in any mainstream database.