XLinqはVBの方が楽だね。(´・ω・)
Option Explicit On
Option Infer On
Option Strict On
Imports System
Imports System.Linq
Imports System.Xml.Linq
Module Test
Sub Main()
Dim rss = XDocument.Load("
http://www.microsoft.com/japan/msdn/rss.xml")
Dim q = _
From item In rss...<item> _
Order By CType(item.<pubDate>.Value, DateTime) Descending _
Select item.<title>.Value
For Each title in q.Take(5)
Console.WriteLine(title)
Next
End Sub
End Module