Dear brother ,
I'd like to offer you my nicest greetings for your useful thread ...
But I want to inform you that the first link doesn't work at all ..
As you click right to the site .. a blank page appears as a sign of probable error ..
Meanwhile , the second link is really brilliant , useful , interseting and all-around .
May Allah bless you ever
و السلام عليكم و رحمة الله وبركاته .