I use YahooGroups a fair bit. Is it my imagination, or is YG asking for way too much authentication of my logon? Increasingly it seems to show me the old logon screen (logon name/password) even though I keep turning on the option to remember me (and yes, my cookies are enabled).
…then straight after that it will ask me again, with a captcha displayed as well.
In fact, trying to edit my account password today, I got the old, the new, then I changed my password (which involved re-entering the original password and the new one twice), then got the old and new sign-in screens again. Too much!