Social Theme Not Displaying Correctly In Chrome


I apologize if I'm doing this incorrectly but I just purchased a membership with WPMU and downloaded the social theme and installed it on a test site:

I noticed that in Chrome (8.0.552.224) that the log in/main image section beneath the navigation doesn't show up but it does in IE. I haven't tested the other major browsers yet but I was wondering if there is a known fix? The cross browser compatibility fact really pulled me toward WPMU's themes.

I'm using WordPress 3.0.4. with the latest BuddyPress plug in and the Membership plug in provided by WPMU.

Thank you!