Yes, you guessed it! I'm interested in life hacking. Just thought I'd let you know in case the name of this blog wasn't a dead give away (ed: this domain was originally intended for a life hacking app). I'm a big fan of David Allen's Getting Things Done, which was also the inspiration of the great life hacker website 43folders.com.
Anyway, I recently added some life hacker blogs to my RSS reader and just read this post. It doesn't have much that I haven't heard before, but its always good to periodically review these types of tips to remind yourself, and think, "Oh, yeah, I should really get around to trying that!"