[wsdm] Regrets for 4/6 call

I regret not to attend next con call on Apr. 6 due to vacation.

Regards,
-- 
Mitsunori SATOMI (mailto:)
  Director, Advanced Software Architect, SD-US
    Hitachi Data Systems Corporation
      Office: +1-408-970-4385 / Fax: +1-408-327-3351