Ronald R. Taylor has been President of Tamarack Bay, LLC, a private consulting firm, since 2001. Mr. Taylor has been a director of Red Lion Hotels Corporation, a hotel operating company, since 1998 and a director of ResMed Inc., a medical device manufacturer, since 2005. Mr. Taylor was a limited partner of Enterprise Partners Venture Capital ("Enterprise"), a venture capital firm, from April 2001 until September 2002, and was formerly a general partner of Enterprise from April 1998 to March 2001. Mr. Taylor is a limited partner of several Enterprise funds. Mr. Taylor was also a consultant to Cardinal Health, Inc., a provider of healthcare products and services, from May 1996 to May 2002.