Free queue manager software for linux

qSheff is a a email filter and a wrapper for the qmail queue that scans email for viruses and spam. Infected messages are rejected before they reach the queue, so the server doesnt perform any job for them. After checking the message, it will wake the qmail queue.
Main features:
- Simple, optimized, extandable fast code (C code)
- Interoperability with various Antivirus.
- Could logs all incoming/outgoing mails
- Subject/body filter.
- Attachment blocking by name and extension.
- White/black lists.
- Easy installation and administration (qsheff/qsheff.* files)
- Easy debugging.
- Quarantine for service providers.
- Dropping mails with malformed headers
- MRTG reporting
Enhancements:
- All menu keys have been redesigned.
- The code was tested for stability.

Pure FTP Manager allows a user to access multiple FTP chrooted sites with a single username and password. The program uses pure-ftpd and PostgreSQL for FTP and authentication. A site is chosen by adding @sitename to the users login

Phone Manager project is a program created to allow you to control aspects of your mobile phone.
Main features:
- Runs in the background; indicates status on the panel notification area.
- Display on-screen alert when text message (SMS) arrives
- Text message (SMS) sending facility

NTK manager provides a project and employees manager.

NTK manager is a client/server application for managing employees and the projects they work on in a fast and efficient manner.

My File Manager is a small and lightweight file manager. It was developed to provide a small and fast file manager, which has only a few dependencies from other packages, but including some interestings things like mount partitions, minimalistic burning capability and mass renaming files. MFM use FLTK graphics toolkit.
Main features:
- Selectable shown fields (permissions, users, groups, date and size)
- Various sort options
- Rename group of files
- Change attributes of group of files
- Compress files
- Burn CD/DVD
- Find files by name or by content
- Mount/umount partitions

Thunar Volume Manager project provides automatic management of removable media and drives for the Thunar File Manager.

The Thunar Volume Manager is an extension for the Thunar file manager, which enables automatic management of removable drives and media. For example, if thunar-volman is installed and configured properly, and you plug in your digital camera, it will automatically launch your preferred photo application and import the new pictures from the camera into your photo collection.

The advantage of Thunar Volume Manager over other solutions (like gnome-volume-manager or ivman) is that it does not require an additional daemon to be running in the users desktop session, which means it is very lightweight solution. In addition, the Thunar Volume Manager smoothly integrates into the Thunar file manager and the Xfce desktop.

Sol Manager is a tool to manage your source files and configuration settings. SolMgr organizes project information in compiler- and platform-independent descriptions and allows conversion to native build scripts, such as makefiles or MS Visual Studio solutions.

GUI is provided to visually control project configurations, and to perform everyday project management tasks such as files addition/removal, dependency management etc.

Notice: SolMgr is under heavy development currently, so it lacks many features and functionality.