Adding user name to menu (kind like logitoboggan block, or using Token...)

Sometimes things that looks simple to do gets me into troubles.

In this case, the combination of Acquia Marina theme, logintoboggan block and secondary links.

Acquia Marina has the secondary links "hard coded" into the page.tpl.php, inside a place which is not a region. This make it "impossible" (without changing page.tpl.php) to add blocks to it.

Meanwhile, all I want is to give a nice "Hello $user->name | Log out" as part of the secondary links. Logintoboggan is a great module that gives this block, but I can't easily put it there.

I tried to do it by creating a "dynamic" menu item, but found out there is no simple way to do it.
The "me" module do something I thought can be useful, but except a nice alias it does not give a way to change the menu title.
I thought I can use Token somehow inside menu items, but as well - it seems impossible.

Any idea how should I approach this issue ?

I attached some screenshot, showing the logintobbogan block in the header region, and where I want it to be...