O'Connor Consulting

Free / Open Source Software

The links on this page are to free and open source software - software that you may legally download and use without paying a fee. Many of the authors /publishers suggest you send a donation if you like the software, but it's not a requirement. The software listed on this page has all been personally tested by us, and is used by us and/or many of our clients.

Audacity®
Audacity® is free, open source software for recording and editing sounds. It is available for Mac OS X, Microsoft Windows, GNU/Linux, and other operating systems. You can use Audacity to: Record live audio, convert tapes and records into digital recordings or CDs, edit Ogg Vorbis, MP3, and WAV sound files, cut, copy, splice, and mix sounds together, change the speed or pitch of a recording, and more.

avast! Antivirus Software
avast! Home Edition, the ultimate antivirus for home, non-commercial use. avast! 4 Home Edition works for 60 days after installation in demo mode. You will obtain FREE license key by E-mail after the registration. The license key is valid for 1 year. After one year you need to just re-register.

CCleaner
CCleaner is a freeware system optimization and privacy tool. It removes unused files from your system - allowing Windows to run faster and freeing up valuable hard disk space. It also cleans traces of your online activities such as your Internet history. But the best part is that it's fast (normally taking less than a second to run) and contains NO Spyware or Adware!

FileZilla
FileZilla is a fast and reliable FTP client and server with lots of useful features and an intuitive interface.

Firefox
Firefox is an alternative to Internet Explorer, and has an intuitive interface and blocks viruses, spyware, and popup ads. It delivers Web pages faster than ever. And it’s easy to install and import your favorites. Packed with useful features like tabbed browsing, Live Bookmarks, and an integrated Search bar, Firefox will change the way you experience the Web, for the better.

GIMP
GIMP is the GNU Image Manipulation Program. It is a freely distributed piece of software for such tasks as photo retouching, image composition and image authoring. It works on many operating systems, in many languages.

KeePass
KeePass is a free/open-source password manager or safe which helps you to manage your passwords in a secure way. You can put all your passwords in one database, which is locked with one master key or a key-disk. So you only have to remember one single master password or insert the key-disk to unlock the whole database. The databases are encrypted using the best and most secure encryption algorithms currently known (AES and Twofish).

Nvu
A complete Web Authoring System for Linux Desktop users as well as Microsoft Windows and Macintosh users to rival programs like FrontPage and Dreamweaver. Nvu (pronounced N-view, for a "new view") makes managing a web site a snap. Now anyone can create web pages and manage a website with no technical expertise or knowledge of HTML.

OpenOffice.org
OpenOffice.org is the most open office suite available. WRITER is OpenOffice.org's word processor: use it for anything from writing a quick letter to producing an entire book with embedded illustrations, cross-references, tables of contents, indexes, bibliographies... Auto-complete, auto-format, and real-time spelling check make light work of the hardest task. Writer is powerful enough to tackle desktop publishing tasks such as creating multi-column newsletters, brochures - the only limit is your imagination. Use CALC to bring your numbers under control. This powerful spreadsheet has all the tools you need to calculate, analyse, summarise, and present your data in numerical reports or sizzling graphics. A fully-integrated help system makes entering complex formulas a breeze. Sophisticated decision-making tools are just a few mouse clicks away. Pull in external data using the Data Pilot, and sort it, filter it, and produce subtotals and statistical analyses. Use previews to select from thirteen categories of 2-D and 3-D charts including line, area, column, pie, XY, stock and net with dozens of variants. IMPRESS is the fastest, most powerful way to create effective multimedia presentations. Your presentations will truly stand out with special effects, animation and high-impact drawing tools. DRAW will produce everything from simple diagrams to dynamic 3D illustrations and special effects. New to Version 2, BASE enables you to manipulate database data seamlessly within OpenOffice.org. Create and modify tables, forms, queries, and reports, either using your own database or Base's own built-in HSQL database engine.

Pegasus Mail
Pegasus Mail is a free, standards-based electronic mail client suitable for use by single or multiple users on single computers or on local area networks. A proven product, it has served millions of users since it was released in 1990. It is extremely feature-rich and powerful, yet remains small and fast.

Picasa
Picasa is software that helps you instantly find, edit and share all the pictures on your PC. Every time you open Picasa, it automatically locates all your pictures (even ones you forgot you had) and sorts them into visual albums organized by date with folder names you will recognize. You can drag and drop to arrange your albums and make labels to create new groups. Picasa makes sure your pictures are always organized. Software from Google.

POPFile
POPFile is an automatic mail classification tool. Once properly set up and trained, it will scan all email as it arrives and classify it based on your training. You can give it a simple job, like separating out junk e-mail, or a complicated one-like filing mail into a dozen folders. Think of it as a personal assistant for your inbox.

Computer Help and Resources