I've been on Bloopdiary for about four years and absolutely love it.  You can keep your own online diary and make friends.  The format is much better than Livejournal, MySpace, or Facebook.  It is very user friendly. 

You can create a public diary, members only, exclusive friends list, or a private diary that only you can see.  Post pictures, poems, memories, or just your day to day life.  There is no limit to what you can do.