For any Arashi fans that are brand new to livejournal and find themselves confused over how the site works, I've written up a brief guide to how you can get the most out of your livejournal fandom experience.
I've seen plenty of fans lost when they start out in fandom, and it's difficult to make friends when you don't know what livejournal users are looking for in posts, especially if English isn't your first language and you've come here specifically for Arashi.
Any users who are livejournal veterans can feel free to ignore this, as for you I'm sure it's become second nature. :)
For the guide, go here:
Livejournal Introduction Guide - Arashi FandomHope it helps a few people out there!