Free allows users software for linux

Know Base project consists of knowledge, document, and project management tool.

Know Base is a Web-based knowledge management system. It allows users to share files and projects across multiple business divisions.

A unique notification system alerts users when projects are modified, or when new projects are added that match their search terms.

Darwin Calendar Server provides a CalDAV server.

The Darwin Calendar Server is a standards-compliant server that allows multiple users to collaboratively share calendaring information. It provides a shared location on the network to store schedules, and allows users to send each other and manage invitations.

In order to provide interoperability with multiple calendaring clients, the server implements the CalDAV protocol, which is an extension of WebDAV, which is in turn an extension of HTTP.

pam_eps is a PAM module that allows you to authenticate users against a remote server with a ssh daemon enabled. If the user exists in local machine, he is allowed entry.

But if the user doesnt exist (yet exists in the remote machine and the password supplied is correct), a new user with that pass and logname will be created.

Service Management is a Web application that allows users to manage service and repair, including work orders, service scheduling, service calls, preventative maintenance, and customer contact information.
Enhancements:
- Some bugfixes were made for PHP5.
- A new interface was implemented.

Canzoniere is an Mp3 mood classifier.

Canzoniere is an mp3 classification tool, which allows users to classify their songs using personal criteria such as artist score, song score and moods (i.e. romantic, relax, party, etc.). Users can then select their mood and play songs that match.

Mod_survey is an Apache mod_perl module which allows users to create their own Web questionnaires using an XML-based tag notation.
Mod_Survey module supports exporting of data into several file formats, including SPSS syntax, semi-colon delimited fields, and SQL script.
It also provides limited support for descriptive statistics of the submitted data, and stylesheet customizations of layout.
Enhancements:
- Multipage surveys should now work over HTTPS.
- Previously broken translations should now display properly.
- TOKENAUTH should now be remembered across pages.
- Mod_survey now produces valid XHTML output.
- A Dutch translation has been added.
- Minor crashes have been fixed in MAILCOPY and XML exportation.

NeatUpload allows ASP.NET developers to stream uploaded files to disk and allows users to monitor upload progress.
NeatUpload works under Monos XSP/mod_mono as well as Microsofts ASP.NET implementation and features two custom controls. InputFile allows the user to select a file to upload and ProgressBar displays the upload progress either inline or in a popup.
ProgressBar even allows users without JavaScript to see upload progress.
Main features:
- Streams uploads directly to disk. This conserves server memory, allows larger uploads, and helps prevent Denial of Service attacks.
- Integrates easily with existing applications. Replace < HtmlInputFile > with < NeatUpload:InputFile > and add a < NeatUpload:ProgressBar > to your ASP.NET pages. Then use the TmpFile and FileName members of InputFile to access the uploaded file and its original name.
- Supports both inline and popup progress bars.
- Falls back to using ASP.NETs HttpPostedFile if the NeatUpload HttpModule is not present. This makes it easy to remove the HttpModule if for some reason it causes problems.
- Supports customization through styles and custom progress display pages.
- Does not require JavaScript.
- Works under Monos XSP/mod_mono and Microsofts ASP.NET.
- Removes uploaded files when an error occurs. This helps prevent disk space leakage.
- Licensed under the Lesser General Public License (LGPL), a business-friendly open source license.
Enhancements:
- This version fixes a bug where using HttpResponse.TransmitFile() could cause the entire transmitted file to be buffered in memory temporarily, and a bug where the script elements produced by NeatUploads ProgressBar control were not XHTML compliant.
- The fix for the TransmitFile() issue has the small side effect that sometimes responses larger than 1MB are not buffered.