It is five years since the launch of the open source Mozilla Firefox browser, so cue celebrations in cyberspace. Given we now live in a multi-browser world (albeit one still dominated by Internet Explorer) it is difficult to understand the internet landscape before Firefox.

First, a quick history lesson. After launching Internet Explorer, Microsoft poured millions into the product. This meant it successfully squashed the first independent mainstream browser, Netscape. Job done, it disbanded the development team, leaving users stuck with the same technology and little chance of upgrades.

Enter Firefox and the not-for-profit Mozilla Foundation which provided a clear, and function rich alternative. The result? 24 per cent of surfers now use Firefox. While it isn’t likely to topple the inertia that keeps IE at the top of the charts, it has stimulated diversity in the browser market – witness the introduction and growth of Apple’s Safari, Opera and Google Chrome in recent years.

In fact, it provides a template for what can be achieved with open source collaboration, listening to users and providing innovative solutions. Here’s to the next five years!