Ms. Sheppard presented a Tech Byte workshop in the library at lunch today about Prezi, a free, Flash-based presentation tool, one of the featured apps at NextWeb 2009 in Amsterdam.   Seth, a freshmen at MLWGS who used Prezi for a recent Biology presentation, says it’s fun to use and that he finished in about half the time it normally takes him to make a PowerPoint.  If you sign up for the souped up education version for students, you’ll need to register with your MLWGS email address.