yeh i agree with the overhype of "ZOMG will this lead to an exploit/iso loader" etc
i just see everything like this as "the dev's getting to know the ps3's architecture" as it is an amazingly complex piece of equipment
every lil bit of news is always good news, and a step in the right direction, even if it doesnt lead to an exploit, it is just useful information to know for the future
keep up the good work guys!!