I happened to be a passive member of this forum so far.
I passed Security+ today (08/15) with
845.

I mainly relied on:
1) Security+ Certification - Gregory White, Art Conklin, Chuck Cothren, Roger Davis, Dwayne Williams
I also used this book as a reference:
2) Corporate Computer and Network Security - Raymond R Panko.
Apart from these two books, I used online access for books ($22.99/month for 10 books) from Safari InformIT. I was able to get practise questions and other tips from different books. I mainly relied on these three books:
3) Security+ Exam Cram 2 - Kirk Hausman, Diane Barrett, Martin Weiss
4) Security+ Practise Questions Exam Cram 2 - Hans B Sparbel.
I got a vocher from getcertify4less, saved $60 !

Hope the information helps someone preparing for the exam !
Thanks for the tips and other information, guys !