This document outlines an assignment for a course on applying Web 2.0 tools to English teaching. The objectives are to create a blog or wiki to publish assignment work, design English language teaching activities using various Web 2.0 tools, and practice self-assessment and peer-assessment. The tasks involve choosing a blog/wiki platform, creating accounts and samples for 7-10 Web 2.0 tools, describing 4 tools for potential student use, collaborating on a shared site list, publishing tool descriptions and samples on the blog/wiki, designing activities for each tool, posting activity instructions on the blog/wiki, sharing the blog/wiki for peer feedback, and conducting self-assessment.