1) Wikis allow for collaborative knowledge construction as students can edit and contribute to online texts together. The challenge is getting teachers and schools onboard. 2) RSS feeds allow students to efficiently follow various blogs and news sources, helping them learn and gather information for reports. 3) Social networking sites, bookmarking services, Flickr, and podcasting provide new ways for students to learn, interact, and demonstrate their knowledge through multimedia projects. 4) The rise of new literacies from powerful web tools represents a shift where students must learn to both consume and publish/edit information online, and where learning is a social, collaborative process not confined to the classroom.