PicPick is an all-in-one program, primarily system tray-based, that provides a full-featured screen capture tool, an intuitive image editor, etc

RealtimeBoard is an online whiteboard created as a team collaboration and brainstorming tool for agile teams.

VideoScribe is software for creating whiteboard animations automatically.

Limnu is an online whiteboarding app.

An online collaborative whiteboard platform.

Coccinella is a free and open-source cross-platform client for the XMPP/Jabber-instant messaging-protocol.

Open-Sankoré is a free and open-source interactive whiteboard software compatible with any projector and pointing device.