You can add as many friends as you like but you will only ever see the first 6 in this format - even which you click ALL you will still only see the intitial 6. Great system this new Format !! Still at least that is one more than the 5 messages/scraps that can be seen !!
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When you have more than 6 friend \'(all)\'
When all is clicked you get a page you get enxt page - ofcourse again same six freind - but at end of page next will appear for next 6 friend.
So add freind without any limits.