This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

This is a developing story. Follow CNET's Google I/O live blog and see all of today's Google I/O news.

Photo by: James Martin / CNET

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