This document provides information about a course called Eurodidaweb 2011 that will take place from September 6-8, 2011. The main objectives of the course are to expose students to knowledge about different uses of information and communication technologies around the world and to give students hands-on experience with web 2.0 tools. Throughout the week-long course, students will work on globally-based projects that leverage ICTs to positively impact diverse learning communities. The document then provides an introduction to various web 2.0 tools that can be used for web-based learning.