Mutual Friends in Orkut

I just checked and Orkut now officially has the "Mutual Friends" showing up for your friends. That's a nice little handy thing as it saves you the trouble of knowing your friend's friend is also your friend! Nice going! But one thing that I don't like of this right pane in Orkut is - the damn thing is not customizable to list the number I want - for instance the mutual friends list is always set to 4 - people almost forget to read that there could be more than 4 and that they have click on 'View All' to actually view the 30 mutual friends. Google has so much going on around with AJAX - wonder why Orkut cannot have AJAX controls in them - something similar to Google Reader scroll pane for list of friends, mutual friends, communties, etc.,