There are literally thousands of CMS systems on the web, but only a few with good quality features and support. And most of them are open source! At HostingNZ we are big fans of Concrete5, CMS Made Simple, WordPress and Joomla to name a few.
While we couldn't possibly comment on what CMS system would suit your needs without actually knowing what it is you do or want to achieve with your site, we are happy to talk to you about the options that are available.
If you just need to migrate your site to a CMS so you can manage your content a lot easier, we can do that and skin the CMS system to match your current design too.
