Prezi is nothing if not divisive. Some people love it, some people hate it - I'm in neither of those camps. I find it very useful in some situations, but still use good old fashioned PowerPoint Slides for more than half the presentations I give. Prezi should be used for a reason.
Prezi is relatively new (it's been around since 2009), it's getting more
popular (there are around 40 million users now) and it's improving its
interface all the time. Some people accuse it of being style
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