很久没有在四点到五点这个我效率最高的时间段写程序了

// too many defects in the code below....

using (Blog myblog = LiveSpace.GetBlog("xiaokai758@hotmail.com"))

{

    foreach (BlogDocument doc in myblog.Documents)

    {

        if (doc.CreatedDate.LessThan(DateTime.Today))

        {

              doc.Category = "Old";

        }

    }

}

Oh Yeah!