it seems rails is pretty hot at the moment and a lot of people have problems to install and run scripts like typo, hieraki, instiki, ...
I also guess, it would motivate a lot of people (including me) to start creating something on their own, when they actually see something running before and can play around with it.
So could maybe someone write a detailed tutorial or instructions on how to install and run eg typo? I read everything i found and tried to set it up, but i always get "Application Error Typo could not be reached" when trying to access it.
My opinion is - as fine as Rails might be - it is hardly accessible for people that don't have that much experience with scripting.