Hi, Joe & Joe.
I'll check it again. In theory it can be a problem with some cusomization.
I see that dropdown adds a strange 'style' attribute in IE9 when it's rendered in <select.
I'll investigate into the problem a bit later. It can be my fault.
Thanks.
P.S. Is it possible to add to users a flag column like 'IsDirty' which will be set to true when a user saves his MP profile? It should be possible to set it to false from a module. It will allow to sync data in integrated applications if they have a profile too. It'll allow a fair sync.