In addition to my earlier post, I have gone through my journal updating my current events tag to contain other posts about society. In order to do this, I wanted to search my journal. I found a couple of sites that claimed to do this, but none were very satisfying. So I visited LJBook and downloaded my entire journal as a PDF - which is searchable.
If anyone is extremely bored or has a lot of time on their hands, do go and browse my current events tag :)