For those who are attending I/O, we thought it might be useful to hear from
some of the speakers in advance. These videos provide a preview of one or more topics that
will be covered in their talks. If you're torn between two sessions at the same time slot,
they may help you choose which one to attend. We'll release a few more of these over the
coming weeks and we look forward to seeing you at Google I/O, on May 27-28.
