The following is an article posted in the waveplace newsletter about our computer course in Buenos Aires. Enjoy!
Astronomical Potential 
 by C.T. Kormann 

The classroom is lit only by the mid-day sun, which angles in through the  glassless windows of wrought-iron bars. Outside is a grove of plantain trees.  The heat is heavy, the air dusty. Rubén, a skinny 11-year-old, is clicking and  dragging his miniature mouse across the arm of his battered wood desk-chair. His  toes just barely touch the floor and his saucer-shaped eyes are locked on the  glowing screen of his XO laptop, where he has, on a whim, created the solar  system.
It was my third day in Nicaragua teaching 21 students, (six  girls, fifteen boys, ages eight to 12), how to use Etoys—a program that, for  starters, lets kids create animated storybooks. This was the first time I'd been  involved in a Waveplace pilot, and I started the experience with some privately  held skepticism. The elementary school, Cayetano Estrella Diaz, located in the  color-splashed village of Buenos Aires, has no electricity, holes in its  corrugated tin roof, and walls made of cardboard covered Styrofoam. Books are  few and almost only for teachers' use. And until we—Mary Scotti, Bill Stelzer  and I—had arrived, almost all these kids had never used a computer before in  their lives. Shouldn't books and other fundamentals for students be the  priority? How can these computers be integrated into the school's day-to-day  classes once we (the Americans who had brought them down) leave? Will computers  really improve these kids' educations—when it seemed to me that there were  other, more pressing needs?
Within three days, I realized how myopic I'd  been as I watched the kids respond to their XOs and begin to learn Etoys.  Watching little Rubén draw his solar system after discovering the circle tool in  Etoys was one of countless instances that crystallized my conviction in the  project's worth. The kids were sparked to use their imaginations and explore in  the XOs' whole new realm of possibilities. Consequently, they were eager (a few  even greedy), to learn whatever I had to teach in the next lesson so that they  could explore and create even more.
The real daily thrill was seeing the  shy kids, or the less outwardly enthusiastic, accidentally reveal a smile, or a  proud blush, as they showed off their work. The girls, far outnumbered, were all  at first timid, and so, a bit slower to catch some concepts. But within days,  they cracked their own shells. Julissa, for example, moved from the back of  class to the front, by her own volition, just to be closer to the lesson action.  Deysi started creating intricate swing set drawings for her story—worthy of a  good graphic designer's praise. Katerin, by the end of the two weeks, could not  help but shout out answers to my questions. The laptops work as an equalizer.
I saw the kids take ownership over what they were learning. They were  empowered. They became more and more comfortable navigating, exploring and  creating on a machine that two weeks prior had been, to them, as alien as  
chicharrones con pelo (pork rinds with hair—a Nicaraguan snack) might be  in the States. Best of all, I saw them jump out of their seats to help one  another—to show someone else how to do what they had already figured out. There  were momentary flashes when I felt that we the teachers could fade into the  walls and the kids would fly along without us—one would figure something out,  teach the others, who would figure something else out and so on.
My other  concerns were squashed as I watched the kids use the XOs during their free time  after class. One, Luis, discovered some e-books already scanned into the XO  memory and read away the hour. The XO can hold up to 200 e-books! A library  contained in one little green whirling box! I found Adán and Benito, on  different days, quietly tapping away little poems in the writing program.  (Adán's began: "Mi madre es una rosa," or "My mother is a rose.") Almost all the  kids loved creating music and recording sound in a program called TamTamMini.  Others were fascinated by the archive of pictures from places around the globe,  or by Wikipedia (the sort of permanent, not online version). And of course, the  camera was endlessly entertaining. I happily watched as some students started  taking their laptops outside for more artful shots of a mango tree or the  turquoise school, experimenting with the light and frame.
Regarding  complete integration of the laptops once the Nicaragua pilot ends, I found the  local teachers—Roxanna, David and Geovany—to be as excited about learning the  XOs and Etoys as the kids. I'm certain that they would continue to teach with  them in groundbreaking ways. My hope now is that the school can obtain a  security box in order to keep the laptops and that more laptops can be sent to  this town—for greater or complete saturation. They really could make a  world—hey, even a solar system—of difference.