This document discusses various topics related to information and communications technology (ICT) including technological convergence, web 2.0 and user participation, online safety and security, ethics guidelines for computer use, steps for online research, digital file formats for images and text, and online platform tools for developing ICT content. Specifically, it addresses how technology allows access to different file formats using one device, how users can contribute and collaborate online, principles for safe and ethical computer use, procedures for contextualized online searches, common image and text file types, and blogs as an online publishing platform.