Congratulations for passing the SCJP 5.0 Exam. I'm also planning to face it. I've the SCJP study guide by Cathy Sierra. I'm searching for more help but couldn't find much as SCJP 5.0 is comparetively new.
I've read your article and got some tips form that but I'd be happy if I get your notes. If it is possible please mail me at firstname.lastname@example.org