Personnally I found the Prasks Resources on Sun Certified Java Architect not very good.
posted 15 years ago
Prasks resources have been made in my opinion for the older exam. They have also not been updated for a long long time. I too think the same as you do. But they are slightly helpful also if one just wants to give a brief cursory reading.
------------------ Mahindrakar IBM Application Server Forum Moderator Consultant - Zensar Technologies. SCJP2, SCJD2 & SCJEA (Part I)