I have a site on 1&1 I'm trying to develop as I get the time. It worked well with earlier versions of WordPress but I had to upgrade to some foegotton level which required MySQL5 vs. MySQL 4 which had worked fine. I finally got the site to work but then I had to put it aside. Now, I've tried to manually (auto didn't work) upgrade to 3.0.5 and I'm getting "Error establishing database connection." I created wp-config.php from the sample, inserting the correct db name, user, password and host for, my MySQL5 (after resetting the password.) ANy other suggestions, please?