Free attachments in outlook software for linux

ZAttachmentAttribute provides a system to manage attachments within Zope objects.
his product is meant to be used with PloneArticle 2 and PloneExFile 2 versions only. For recent versions of PloneArticle or PloneExFile, please use AttachmentField instead.
ZAttachmentAttribute is used to help use of simple attachment files with user-created Zope products. It is pluggable, which means you can make it support new file types.
Enhancements:
- Used the new release management tool

Attachment Ripper and Displacement System (aradis) is a filter that removes attachments from email.
The removed attachment is sent to a specified resource for storage. The attachment is replaced with a notice of where the removed attachment may be found.
The filter can also rename filenames for security. The project uses GMime for MIME handling.
Enhancements:
- Anonymous attachments are now given a name according to the MIME type.
- The ability to insert replacement messages as HTML instead of plain text was added.

renattach is a mail filter that renames/deletes dangerous email attachments.
renattach is a fast and efficient UNIX stream filter that can rename or delete potentially dangerous e-mail attachments. The filter is invoked as a simple pipe for use in a wide variety of systems. The kill feature (which eliminates entire messages) can also help sites deal with resource strains caused by modern virus floods.
renattach is written in pure C and can quickly process mail with little overhead. Unlike a conventional virus scanner, there are no specific virus or worm definitions. Instead, renattach identifies potentially dangerous attachments based on file extension and executable encoded body content.
The software is even capable of reading filenames from inside ZIP archives on the fly, without requiring any external software. The self-contained MIME code parses, fully interprets, then rewrites the header of every attached file.
During this process it checks the files extension against a list, and further checks to make sure the filename is not on a banned list. Only after passing through these steps is the MIME header written fresh using a predetermined, known format.
The programs operation is simple: a single mail message is read from stdin, filtered, then written to stdout (or piped to an external command).
Tested under Linux, FreeBSD, NetBSD, Solaris, Mac OS X, OS/2, and Cygwin. This software should compile on any UNIX-like system that has standard C libraries.
Enhancements:
- The --loop option was added, which removes Delivered-To headers from the input message.
- This defends Postfix against a "mail forwarding loop" spam relay trick which could be used when renattach is installed as an smtpd-side content filter.

Squirrelmail Outlook Skin Theme is based on the layout (visual interface) of the M$ Outlook 2003 over Squirrelmail (1.4.8).

Authenticated User Community project is a CGI-based intranet system for K-12 settings.

AUC (Authenticated User Community) is an intranet system designed for use in an educational organization but is also useful in many other settings.

It offers the ability for users to have a uniform web-based interface to discussion forums, e-mail (similar to hotmail, etc.), file management, and a searchable user database.

Also, "Interactive Classrooms" provide a means for students and teachers to have a web-based extension to their in-class interaction.

The system runs from a C-based monolithic CGI script. MySQL is used for database storage. Also, the web-based mail client supports MIME parts/attachments, IMAP, mbox, and multiple mail folders.

Article for Plone provides a Plone document incorporating images, attachments and links, whith a free choice of layout.

Support Information Tracker is a knowledge base with loads of advanced features.
Main features:
- multiple document versions
- group permissions
- document submission reviews
- and more
Installing
1. Download the latest gzip file from sourceforge.net
2. Move the downloaded file into your web servers directory
# mv SITR-2.0.x /usr/www/htdocs - /usr/www/htdocs locations of where you installed apache
3. Change to the directory where the gzip file is
# cd /usr/www/htdocs
4. Extract the files
# tar xvzf SITR-2.0.x.tar.gz
5. Set permissions on directories
# chmod -R 777 attachments/
# chmod -R 777 backup/
Default Account Information
Administrator
Username: admin
Password: admin
User
Username: guest
Password: guest

alterMIME is a small program which is used to alter your mime-encoded mailpacks as typically received by Xamime, Inflex and AMaViS.
Main features:
- Insert disclaimers
- Insert arbitary X-headers
- Modify existing headers
- Remove attachments based on filename or content-type
- Replace attachments based on filename
Enhancements:
- The FFGET engine has been updated.
- Fixed Outlook Calendar kludging has been fixed.
- BASE64 disclaimer insertions have been added.