Hi there !
Well another idea about rebranding.
It would be great to set a plugin not mu one since each blog can rebrand the connexion/signup with its brand.
For the moment it is general which can be a little confusing for custumers, connecting to dmonain1.com to see a otherdomain.com brand when connecting !!
Since I use blog registration, the signup page appear rebranded by the main site logo... confusing huh !
Any way ? Is it just possible to put the rebrand plugin in /plugins/ instead of /mu plugins/ ???