Thumbnail AI files - Hardy

[Chris Mohler]

Greetings Ubuntians!

In Gutsy, nautilus would generate thumbnail icons for AI (Adobe
Illustrator) files.  This is no longer happening in a clean install of
Gutsy.  Any clues as to what package I need to install or pref to
edit?  If I get the Properties of an AI file, it's correctly
identified as a v 1.5 PDF on the Document tab, and nautilus is
generating thumbnails of PDF files....

Thanks,
Chris