Tarq57: Increasing the "remember my browsing history" to 14 days seems to have fixed the sign into Pprune problem, thanks.

Good one.
I don't know why it should affect the login status..I would've thought simply enabling cookies should have achieved that.
My history is set to 90days+.
I haven't changed anything, recently.

My history box is unticked, and the clear history box on exit is ticked, but It still logs onto sites automatically for me.

History and "cookies" ought to be different things. They are with Firefox; I dunno about IE.

You can elect to include cookies in the clear history option in FireFox : tools> options> privacy

http://i68.photobucket.com/albums/i1...vacyoption.jpg

click on the clear history settings:

http://i68.photobucket.com/albums/i1...turecookie.jpg

On a related note, is there any chance that the sign-in functionality could be tweaked to return users to the last page viewed prior to sign-in?

(Sorry if this has already been covered, but I couldn't find any discussion under the relevant FAQ or via a keyword search.)

I/C