I’m thinking about trying out Joomla but before that I’d like to ask how easy/hard is it to transfer Joomla to my main site. I want to install and test it in a sub-directory first.

It’s quite easy, you only need to modify the physical and virtual path in configuration.php file.

Use [color=#CC0000]E50[/color] promo code for DreamHost registration to get max discount. It’s $50.

You can even go so far as to try it in a subdomain as well.