The XMB information in the review and the Forum Comparator are several years old and very inaccurate.
As planned in the Next Reviews page, Extreme Message Board Live Demonstration and Review will be updated soon.
You will have more information as soon as this will be done.
FSR Admin - Vote for 2012.
Thanks for the information you have posted here. It was really relevant, as well as it is good to keep updates for the next reviews.