Groupboard is a free online whiteboard that can easily be embedded into your own website, customized, and optionally self-hosted on your own server.
Groupboard's answer
Online tutors and schools.
Groupboard's answer
Groupboard was the very first online whiteboard.
Groupboard's answer
Groupboard's answer
Groupboard can be embedded in your own website and customized.
Groupboard's answer
Groupboard is highly configurable and can be optionally embedded in your own website or self hosted on your own server.
Groupboard's answer
Javascript and C++.
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