Ehrlich's focus never strays far from product development.

FORBES: Magazine Article

It makes it easier to get their pet back if it strays and easier to trace if it's stolen.

BBC: Dogs in England must be microchipped from 2016

If SAM does spy a potential organic, it will aim to determine if it's actually from Mars, or hitchhiking strays from Earth contaminating the sample collector.

MSN: New Mars rover hunts for life by 'cooking' rocks

Sloan says it's possible McCain is so confident of his own ethical compass that he unwittingly strays into territory that may appear suspect.

NPR: McCain Denounces 'Times' Story on Lobbyist Ties

But where the Note 8.0 strays is one of its key improvements: users can now effect the capacitive menu and back buttons using the S Pen.

ENGADGET: Samsung Galaxy Note 8.0 preview: an 8-inch S Pen tablet that's also a phone