Simple admin bar for non registered users

Hi guys,

It seems to be, i have pretty simple question, but almost every time it turn's out, gets pretty harsh.

However, using multisite, and i want for my visitors on every single site to have a simple admin bar in the top of their blogs with just few links.

Already did customization of this bar for registered users via Ultimate branding plugin and i works like a charm.

Now i want to make another one bar just for visitors (non-registered users) on every blog.

If someone can lead me, i would be more than gratefull.

Thanks,