The Merriam-Webster Dictionary and Thesaurus specifications

Educational Software: E-book Software; eBooks; Fine Arts Software; Genealogy Software; Health & Fitness Software; Language Software; Map Software; Math Software; Other; Reference Software; Religious Software; Science Software; Student Tools; Teaching Tools

Operating systems Windows Vista 32-bit, Windows Vista Business, Windows 2000, Windows XP 32-bit, Windows 2000 Professional, Windows XP Itanium 64-bit SP 1, Windows XP Media Center Edition 2003, Windows 2000 Advanced Server, Windows 2003, Windows XP Tablet PC Edition 2005, Windows Server 2008 Datacenter, Windows Server 2008 Standard, Windows Server 2008, Windows 2003 32-bit, Windows Server 2008 Itanium, Windows Server 2008 x86, Windows 2003 SP 1, Windows 2003 Itanium 64-bit, Windows XP, Windows XP Home Edition, Windows XP SP 2, Windows XP 64-bit SP 2, Windows Server 2003 x64 R2, Windows Vista, Windows Vista Home Basic
Additional requirements Not available