"google docs" of handwriting / freehand with real-time collaboration. A bit like if google docs had a child with OneNote...
- vector graphics/drawings created by freehand / writing http://write-live.com/d/dba21681-8d3f-4fbe-8b4b-e5c1983df934
http://write-live.com/d/8f9b7846-a7b9-4e5c-b704-dad9aa87d14e
- unlimited* levels of zoom http://docs.write-live.com/WriteliveServer/webview.html?d=34...
- draw on a tablet, view on tablet / web http://write-live.com/d/538254c5-7d31-41f2-83bb-bcd0a7cee7ab