Hi,
On my MacBook Pro (Retina with OS X 10.8.2), in Logos 5 (as it did in Logos 4), when I click the library icon, it appears in an odd position. It appears to the right of the icon and aligned with the bottom of the menu bar. It should appear directly below the button itself. Why is this?
See attached:

Note that when this happened in Version 4, it did "sometimes" show below the icon, usually the first time after an update of the software (and only that one time). But after that, it would appear as above and continue to do so.
Note that for the new "Documents", "Guides" and "Tools" menu items next to the "Home", "Library" and "Search" icons, the menu does indeed show below them. Only the Library icon has this problem.
See below with proper placement of "Guides" menu:
