No 'Remember Me' function?

I've tried both with FF and Chrome.
If I enable the standard joomla login, the login doesn't work.
I've also tried disabling all SSL on the site to see if that helps.
If I unpublish the CB login module, I get an error that it's not enabled.

I can go away from the site and back, then the remember me works, but that works even if I don't use remember me.
But as soon as I close the browser, the session is gone.

Disable the CB system plugin within Extensions > Plugin Manager and retest the Joomla login module to see if its Remember Me will work.

I don't know what to tell you. CB doesn't handle the login. Our authentication API does some processing such as finding a user, testing blocked/approved states, firing triggers, etc.. but the actual login is 100% Joomla. We send Joomlas login function the username, password, secret key, and remember inputs. I suppose there could be an issue with what value is being sent to Joomla for remember me, but it seams to be working ok here.

If you've any sort of extension that blocks cookies it's possible that's what's causing the remember me cookie to break.

Have you checked the Joomla.org forums to see if anyone else is having similar problems?

Ensure you're using CB 2.x nightly release found below as well to see if it solves your issues.

www.joomlapolis.com/downloads/doc_details/640-community-builder-nightly-build

Ok, so I finally got the 'standard' login to work, by disabling the community builder system plugin.
The standard login shows the same problem, it forgets the remember me function.
I'm going to investigate further in Joomla forums, thankyou very much with your help in narrowing in on the problem