Software as a service (SAAS) services featuring software for virtual computer work environments through cloud computing for use by others; Platform as a service (PAAS) featuring computer software platforms for providing virtual computer work environments; Providing temporary use of on-line non-downloadable cloud computing software for use in running software within the computer work environments in the fields of engineering, management, and administration for implementation in virtual computer work environments; Providing temporary use of on-line non-downloadable cloud computing software for use in database management, office administration duties, and application development in the fields of engineering, management, and administration for implementation in virtual computer work environments; Infrastructure as a service (IAAS) services, namely, hosting software for providing virtual computer work environments through cloud computing for use by others for use by others