Hi,
Just a quick post on this forum, as a lot of CMS's come up that for me have some red flags associated.
Open Source and Free Software are great tools, but you really have to be careful regarding security. Open Source provides a means of quality control, but it doesn't gaurantee it!
We recently were contacted by someone using Xoops, an open source php/mysql system, that had 4 sites hacked and had lost _all_ their data! This was a bug in Xoops!!
There have been many, many PHP security issues over the years and continue to be...so, even though there are tons of options, low-cost hosting, etc it can end up costing you more than you think.
We have been using the Python-based applications
Zope and
Plone for years and never had the security problems experienced with PHP apps we have worked with (Mambo, WordPress, ezPublish, etc). Plone out-of-the-box handles most if not all of common non-profit needs for editing content, managing users, dynamic features, etc. There is a list of sites that use Plone
here that can be helpful (broken up by sector).
Anyway, just a word of caution regarding open source, especially PHP-based, CMSs.
Regards,
Chris