Facebook avatars visible in user table, but not on the theme?

Hi guys,

I'm not sure if this is an issue with the plugin or not, but I'm in the midst of setting up a network and have discovered that the Facebook avatars are coming across to the wordpress profile, so the pictures are visible in the user table, but then they are not displaying in my Buddypress enabled theme.

Do you have any ideas as to why this might be happening? It looks like my theme is pulling from gravatar images, but I because I can see the photos in the user list I'm wondering if the profile pictures got filed somewhere else.

And will this change dynamically if a user updates their user profile?

-Mikey