Tapping the right side of the screen attacks.

FORBES: He-Man: The Most Powerful Game in the Universe - Review

For the most part Kocher has avoided political battles, sitting through the endless, heated standards meetings and tapping on his Treo from the side of the room, interrupting quietly now and then to endorse his fix.

FORBES: Magazine Article

And as we have noted above, it must address the emotional as well as the rational side of its brand by tapping into the habits, beliefs and emotions of the voter.

FORBES: The Republican Party Has A Brand Problem, And We Have The Evidence To Prove It

Suggested words appear on the right side of the four squares, and tapping one of them adds it to a sentence.

WSJ: From QWERTY to Quirky: New Ways to Type on Glass

This time, the news is about a big-time partnership with American Express that aims to make purchases as easy as a hashtag, tapping into the still nascent, but growing, social side of e-commerce.

FORBES: From Hashtag to Purchase: Twitter's Newest Partnership with American Express

Tapping on an app's thumbnail switches to it, and flicking apps to the side removes them from the list.

ENGADGET: Galaxy Nexus HSPA+ review Mobile