Wiki evaluation

After having a closer look at Wiki software I continued with a Wiki evaluation of PM Wiki. MediaWiki and PHPWiki are more powerful and got a greater feature set, but I chose PM Wiki for its simplicity. But I must confess that I got no need for a wiki.
But due to my research I also found the softlinks of a c't article about wikis. Maybe in a later project I might use a wiki, but not for now. I am very happy with my blog so far.