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Their Web Shape demo (http://webdemo.visionobjects.com/shape.html?locale=default# http://webdemo.visionobjects.com/shape.html?locale=default#) lets you "scratch
by MichaelJW 15y ago
Their Web Shape demo (http://webdemo.visionobjects.com/shape.html?locale=default# http://webdemo.visionobjects.com/shape.html?locale=default#) lets you "scratch out" objects - perhaps they could implement that here? It's what I usually do when writing equations quickly, anyway.