What are some alternatives?
When comparing Explain Everything and Stormboard, you can also consider the following products
OpenBoard - The OpenBoard software is an interactive white board software.
MindMeister - Create, share and collaboratively work on mind maps with MindMeister, the leading online mind mapping software. Includes apps for iPhone, iPad and Android.
ActivInspire - ActivInspire interactive whiteboard software is a classroom teaching software from Promethean for...
XMind - XMind is a brainstorming and mind mapping application.
Microsoft Whiteboard - The canvas where ideas, content, & people come together.
MindManager - With MindManager, flexible mind maps promote freeform thinking and quick organization of ideas, so creativity and productivity can live in harmony.