ICSWEEP – Free Command-Line Tool to Clear the Temporary Internet Files Cache of ALL User Profiles

"ICSWEEP is a command-line utility to clear the Temporary Internet Files cache of ALL user profiles that are NOT in use when this command is executed.

This utility was written for the purpose of allowing a SINGLE command to identify and clear Temporary Internet Files cache of ALL user profiles currently NOT in use. This tool could be simply run from the command line at any time, or added as a SCHEDULED TASK for regular cleaning of user profiles, reducing the overall size of a profile and saving disk space for locally based profiles."

Inkscape

Inkscape is "An Open Source vector graphics editor, with capabilities similar to Illustrator, CorelDraw, or Xara X, using the W3C standard Scalable Vector Graphics (SVG) file format.

Inkscape supports many advanced SVG features (markers, clones, alpha blending, etc.) and great care is taken in designing a streamlined interface. It is very easy to edit nodes, perform complex path operations, trace bitmaps and much more."

"Aiming for capabilities similar to Illustrator, CorelDraw, Visio, etc."

Miro

Miro - free, open source internet tv and video player.
"Play virtually any type of video file."

ImgBurn

"ImgBurn is a lightweight CD / DVD / HD DVD / Blu-ray burning application that everyone should have in their toolkit!
It has several 'Modes', each one for performing a different task:
Read - Read a disc to an image file
Build - Create an image file (ISO) from files on your computer or network - or you can write the files directly to a disc
Write - Write an image file (ISO) to a disc
Verify - Check a disc is 100% readable. Optionally, you can also have ImgBurn compare it against a given image file to ensure the actual data is correct
Discovery - Put your drive / media to the test! Used in combination with DVDInfoPro, you can check the quality of the burns your drive is producing."

Alfresco

"Alfresco is the Open Source Alternative for Enterprise Content Management (ECM), providing Document Management, Collaboration, Records Management, Knowledge Management, Web Content Management and Imaging."

Seems to have good workflow support. Interesting use of regular file system and folders interface.

MailArchiva

"MailArchiva is a state-of-the-art email archiving system for companies of all sizes. It works in conjunction with popular mail systems, such as a Microsoft Exchange, to archive all incoming, outgoing and internal emails."

Foxit Software

Foxit Software - PDF Tools

A whole array of free and not free PDF reading, creating, editing tools including (among others):

• Foxit Reader - a small fast, free PDF reader
• Foxit PDF Editor - allows editing of PDF page contents (not free)
  
• Foxit PDF Page Organizer - split, merge, re-arrange pages, etc. (not free)

Alberta Recycling Management Authority

"The Alberta Recycling Management Authority (Alberta Recycling) is the not-for-profit
organization responsible for managing Alberta’s tire and electronics recycling programs. Known
simply as “Alberta Recycling,” the organization reports to the Minister of Environment and is run
by a Board of Directors representing many stakeholder groups."

SpamTitan

SpamTitan is "the most comprehensive solution to email threats on the market today". I have implemented this solution to provide "protection from Viruses, Spam, Malware, Phishing and unwanted content" and it works very well. I used the VMware virtual machine image and converted it to run on ESX server.

• The interface is very impressive and setup was quite straight forward - no reading of the manual required.
• Uses two anti-virus engines: Kaspersky and ClamAV
• Uses OCR to detect image-spam
• Multi-layer anti-spam approach - scoring from several algorithms is compiled to provide a single spam score.
  
• The product checks for valid recipients (including aliases) against my Exchange server.
• Logging and reporting are excellent.
• There have been some false positives and initially it didn't block as much spam as I had hoped but as the Beyesian analysis has improved so have the detection rates.
• I have been monitoring the quarantine and whitelisting the domains from which we often see mail.
  
• I am not yet sending outgoing mail through my SpamTitan but this should improve the filters as well.
• After an upgrade, the ClamAV definitions were no longer being updated. I contacted support and they connected from remote (via a tunnel I opened) and fixed the problem. An excellent support experience.

I was surprised to find that in the two weeks or so that I have been filtering my SMTP traffic that we are averaging only approximately 20% legitimate mail.

NASLite-2 CDD

"NASLite-2 CDD is a Network Attached Storage (NAS) Server Operating System designed to transform a basic computer into a dedicated SMB/CIFS, NFS, FTP, HTTP and RSYNC file server. NASLite-2 CDD is specifically designed to boot directly from a CD-ROM and is intended for use in any low-security environment or application that requires the simultaneous availability of large amounts of inexpensive networked storage. A single NASLite-2 CDD server is capable of exporting terabytes of networked storage and is capable of handling 50 or more networked users easily and efficiently even when running on modest hardware. By design, NASLite-2 CDD is a community workgroup server and does not support features such as user management, disk quotas or the ability to join domains. However, it is very easy to set-up, to administer and to use."

Not free but inexpensive and looks quite slick. Also consider FreeNAS.