En http://edublogs.org/ se han elaborado guías muy valiosas para iniciar un blog educativo, además se han adaptado ejercicios según el nivel avanzado o principiante.
Visitar museos, otro proyecto Google
“We’re also lucky here to have access to technology like Picasa and App Engine and to have colleagues who love a challenge—like building brand-new technology to enable Street View to go indoors! Thanks to this, and our unique collaboration with museums around the world, we were able to turn our 20% project into something you can try out for yourself today at www.googleartproject.com”