Images for several Fedora flavours are available.

1. Fedora 10
   Size (compressed/uncompressed): 454.6 MBytes / 4.45 GBytes
   Link: http://downloads.sourceforge.net/virtualboximage/fedora-10-x86.7z
   Active user account(s) (username/password): root/toortoor, fedora/reverse
   Notes: Guest Additions not installed
   Screenshot: Click here
2. Fedora 11
   Size (compressed/uncompressed): 1.07 GBytes / 2.41 GBytes
   Link: http://downloads.sourceforge.net/virtualboximage/fedora-11-x86.7z
   Active user account(s) (username/password): root/toortoor, fedora/reverse
   Notes: Guest Additions installed
3. Fedora 12
   Size (compressed/uncompressed): 426,6 MBytes / 2.0 GBytes
   Link: http://downloads.sourceforge.net/virtualboximage/fedora-12-i686-gnome.7z
   Active user account(s) (username/password): root/fedora
   Notes: Guest Additions not installed