This document discusses using enrichment clusters and 21st century tools to engage gifted students. It describes Joseph Renzulli's enrichment cluster model and outlines 8 steps to set up an online enrichment cluster, including choosing a topic, conducting research, developing a product, and showcasing student work. Tools mentioned include wikis, social networks, blogs, and apps for video, photo, and comic creation. The goal is to provide challenging learning opportunities for gifted students using the internet.