a few things I have noticed about Apollo
First of all, this is the ONLY 3rd party app that I keep in my root /Applications/ folder
Second, if you have symlinked all of your Applications (ie, 'made more room for hacks') and have Apollo with your native ipod/iphone apps this will happen alot (or at least it did for me)
Thirds, MSN requires SSL which requires the BSD framework
Like I said, i try to keep as much separation between the apple apps and the 3rd party apps. I've spent the last two days trying to make my ipod as stable as possible before I start putting all my music/media back on.
My solution to this was to create a folder called 'Widgets' in my Media_sym folder and then create the folder /private/var/Applications. I seperated all my ipod/iphone apps (ie, mail, safari, notes, etc) from my 3rd party apps and then symlink'd /private/var/applications to /Widgets.
Fourth, make sure that your chmod is correct (ie, everytime I make a change or add an app, even with Installer.app i chmod the /private/var/applications folder and the /Applications/ folder to chmod -Rf a+x /Applications/ && chmod -Rf a+x /private/var/Applications
hope that helps
Arisian