Hi there,
We had a need to integrate the mibew administration into the wordpress administration panel and we are releasing it to the community.
Basically you put in your mibew username,password and url on the settings page and click save. This will integrate and automatically log you into mibew each time you go to the page! So now you only have to login to your WP installation and not both control panels. Taking any feature requests.
http://wordpress.org/extend/plugins/sp-mibew-admin/