I just found that many of the blogs related to RTI are stale. Most of those blogs are not updated since 2007. And there is no way to contact the owner of those blogs. So those blog addresses are unusable now.
I personally wanted to spread the awareness about RTI, but I don't know much about it. If you have knowledge and want to share it with others, you can contact me. Just add a comment to this post, and I'll reply you. [Make sure you select the checkbox for email subscription so that you will get email when I reply to your comment, or else you will need to manually check whether I've replied or not.]
I'm creating this blog, so that it can be used for RTI related information that will be kept up to date by many contributors like you :) [I wish I could contribute too]. And hopefully it won't become stale.