In 2006 I created a wiki called SUNYAB in Wikispaces. I planned to use it to store my syllabus for use and for further revision. I was also hoping to include a mod in my online course in which the students would create wikis for their own use.
However, I became frustrated with trying to figure out how things worked. Thinking that perhaps the problem was the software, I then tried PBWorks, only to suffer the same frustration.
Now since I am following an online workshop called Tools of Engagement, I thought I would try again. However, I've run into the same problems. Such simple things as centering text or switching to an HTML view are some of the functions that have me baffled. In an article on wikis that I found through the Tools of Engagement, Teaching History with Technology, the author compares wikis with Google Sites.
An increasingly popular alternative to a wiki is Google Sites. Formerly known as Google Pages, Google Sites is a free website creation tool that has incorporated features commonly associated with wikis. For instance, Google Sites includes a "revision history" of edits and provides the ability to insert comments. A significant Google Sites advantage is that multiple people can edit a web page at exactly the same time. Multiple people can edit a wiki page, but not at the exact same time. Google Sites is also intuitive and arguably less "clunky" than a wiki. That said, Google Sites is not a true wiki editor and lacks some of wiki features and flexibility.
I have not yet tried Google Sites, but if it is as easy to use as Googledocs, I would probably prefer it to Wikispaces. I realize that it takes a certain amount of time to learn any new online tool, but I've now invested several hours without any real success. So, for now, it's no wikis for me!