メモ
http://www.itmedia.co.jp/enterprise/articles/0910/29/news019.html
http://www.itmedia.co.jp/enterprise/articles/0910/27/news076.html
http://www.itmedia.co.jp/enterprise/articles/1002/04/news017.html
http://www.itmedia.co.jp/news/articles/1010/06/news029.html
http://www.itmedia.co.jp/enterprise/articles/1001/08/news037.html
http://www.itmedia.co.jp/enterprise/articles/1002/16/news023.html
http://www.itmedia.co.jp/promobile/articles/1009/02/news111.html
http://www.itmedia.co.jp/news/articles/1008/11/news018.html