I have a site that currently has a bunch of exisiting content in normal html files. I would like to transfer these into some sort of CMS. The catch is that I would like visitors to be able to add/modify pages to the site. What's the best CMS for this type of project? If you could point me to any tutorials, that would also be very helpful. Thanks and Merry Christmas!
If you're looking for a real CMS, look into either Joomla or Drupal. Both are free and there are lots of tutorials available online for both. Joomla seems to have a larger community base from what I can tell and has more plugins available etc. but personally I still prefer Drupal. Either way, look into both.