I just had a look at that link and i must admit that two of the keywords im targetting at the moment do rank higher when i do a normal regular search. The strange this is that new added links, roughly about a week ago, dont seem to have impact for the above search, although im ranked when i do a normal regular search.
I would think it would be too, Lets say you only get 5% credit for links until their age distrubution reaches some value. If you have enought links even at 5% value, for less competitive terms that still will make your site move.