Thanks for the reponse. My main concern was uploaded files, wether or not the URL's were relative when pertaining to them, and if I was going to have to do some queries in the db to get everything right. So, I am assuming that the URL's to the uploaded files are relative, and I only need to change the URL in the config, and everything will be OK with no broken images?
My other concern is photopost. I know you aren't the developer, but I believe you have had experience with photopost in the past. If so, could you enlighten me on wether an upgrade on it will be a problem?
On another note, I would highly recomend, as a suggestion on improving UBBthreads, that you consider adding a photo gallery and some time in the fututre, a CMS. You will esentially have a "Website in a Box", so to speak. But, of course, first things first, a stable forum system. So far so good though. Thanks for your help.
The threaded views are essential to my site(s) which is why the "OTHER" forum systems are OUT!