"Go" offers one version of what it might mean for Boucher to go mainstream.
Documents To Go offers other shortcuts for mobile users, who can paste blocks of text from elsewhere on the phone.
The band's latest album, "Lifestyle" (Touch and Go), offers another batch of clangy, engagingly sulky songs for listeners who like to ponder while they rock.
Google executives say Go offers too many possible moves for a machine to win simply through brute-force calculations, unlike chess, in which IBM's Deep Blue famously beat former world champion Garry Kasparov in 1997.
But for those who want to create a rough draft of a presentation, or who worry about their laptop crashing on the eve of a big business meeting, Documents To Go offers the ability to cobble together a passable piece of work on the phone.
His refusal to sum up or offer meaning is part of his tact, but his skill at playing with rhythm, pushing phrases and images as hard as they will go, offers the poems an undertone, a gravity, a space between the words that allows them to soar or shiver.
