2006-02-15 ISA 2006 Beta 英語版、ダウンロード可能になってます ISA Server http://www.microsoft.com/downloads/details.aspx?FamilyId=F81EEADD-3847-49C9-9625-6E6C6444A0CF&displaylang=en http://www.microsoft.com/downloads/details.aspx?FamilyId=D45AA23C-296B-4BE2-87A1-41400BB85FEB&displaylang=en