Google Docs' summer interns this summer were tasked with working on improvements and additions to the service geared toward students.

The results of their work, now available to try out, include new features such as an equation editor, superscripts and subscripts, document translation, improvements to surveys, and more outlining options.

While nȯne of these features is groundbreaking on its own, collectively, they help round out Google's productivity suite, fulfilling some specific needs that probably prevented some from using the service.

More: http://news.cnet.com/8301-13515_3-10362798-26.html

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