Xmind - Xmind is a brainstorming and mind mapping application.
SAP PowerDesigner - SAP PowerDesigner: Enterprise Architecture tools for digital transformation success
MindMeister - Create, share and collaboratively work on mind maps with MindMeister, the leading online mind mapping software. Includes apps for iPhone, iPad and Android.
ServiceNow Project Portfolio Management - ServiceNow is an all-in-one IT solution that provides a range of pre-built ITSM products to automate and manage almost all IT enterprise services.
Coggle - Coggle is a simple, beautiful, powerful way of structuring information.
Oracle Enterprise Architecture - Insight and expertise from members of the OTN Enterprise Architect community.