We are getting a little bit off-topic here today. As you all know, Japan just got struck by a magnitude 8.9 earthquake on March 11, 2011. The earthquake has caused huge damage to the nation, including nuclear reactor explosion. Japanese media reported at least 1600+ deaths, most drowned by the wall of water that swept across the northeast coast of the island nation.

A guideline for myself as well as for visitors like you. I made this post to teach and at the same time remind myself about what I can do to increase blog traffic.