I’d like to be able to enable/disable plugins on a per-site basis in multisite, similar to the way that themes are per-site configurable. Is this currently possible?
(For instance, I don’t particularly want people seeing the Domain Mapping plugin but want them to be able to enable Gravity Forms.)
Multisite Plugin Manager
Network activated plugins are hidden from the normal site plugins menu, though they are active regardless.
Plugins installed that are not network activated are visible to individual sites and can be activated on a per-site basis.
I use Exclude Plugins – http://wordpress.org/extend/plugins/exclude-plugins/ – It works.