A Breakdown of the EditionsCommunity EditionProfessional EditionCorporate EditionEnterprise EditionUltimate EditionWhat You Need to Install SugarCRMHow About Running in the Cloud?What Do You Get with SugarCRM?Modular DesignMVC FrameworkMetadata-Driven ViewsUser Authentication and Access ControlExternal Services IntegrationWeb Services APIEase of AdministrationEasy to Use Developer ToolsUpgrade SafenessSummary