Technological advancements in Wiki software are broadening the range of businesses that could benefit from using a Wiki.
I used to think Wikis were only clearly effective if used by large companies or a consortium of businesses that needed a collaborative area to upload, read, and edit documents. After doing a bit more research, it has become obvious to me that almost any business of any size can benefit from using a Wiki.
On a large scale, Wikis can be used by a consortium of businesses that are in geographically distant locations to make changes or edits to the same document residing on their wiki software platform.
On a small scale, a start-up two person partnership venture could use a wiki for financial spreadsheets to reside on, so either partner could keep them up to date.
Recently BSL was enlisted by The Canadian Cancer Society to develop a presentation on social networking. A wiki was used so we could collaborate on the presentation together and make sure we had their approval every step of the way.
Just as the uses of a wiki change depending on the type of business and its needs, the number of wiki software platforms to accommodate those needs has increased coincidingly. Mediawiki has a completely free Wiki software package you can download from their site, though the time it might take to familiarize yourself with the syntax and coding might be discouraging. Sites claiming to have a more quick and easy learning curve include PBworks, Wikispaces, and Socialtext.