2 things I’ve noticed:
When we’re posting a reply, is there some option you can turn on so that we can see the post we’re replying to? It makes it hard remember all the points you wanted to cover when you can’t go back and read them.
Also, when I’m at work, the ‘remember me’ button when I log on only occasionally works. How is that notation handled, that it might be different on different machines? Because my browser (ie 6 or something) is pretty much set up identically to home since I work from both places, yet it always remembers me from home. I’m not behind a firewall or anything, and I don’t reset my cookies all the time.
Are you on a LAN at work? It may be that the admins remotely clear the cookies and caches of all users periodically (among other things).
I’m in an office of 9 people. The only thing our LAN administrator clears occasionally is the porn from his favorites.