>>oh<< is a “concrete cyberpoem, an interactive audio-visual by Reiner Strasser. It is based on a visual poem by Dan Waber, created on a short poem by Jennifer Hill-Kaucher” (“>>oh<<'s website”). Gray dots simulating the effect of rain fall on the page and by passing over them with the pointer an audible “Oh” sound is triggered and a ripple effect extends out from it, briefly illuminating the background text of the poem. The uncovered text and the voiced “Ohs” differ between dots and when one has moused over each one a blue dot appears. When clicked, like a fresh rainfall it washes the entirety of the poem's background text into view.