This document discusses and compares several online presentation and cloud storage tools. It describes Prezi as a cloud-based presentation tool that allows zooming in and out. Slideshare is presented as an early form of online presentation sharing. Mindmeister is described as an online collaborative mind mapping tool. Google Drive, Dropbox, and Evernote are then summarized as cloud storage options, with Google Drive enabling file editing and collaboration, Dropbox focusing on file synchronization, and Evernote providing note archiving capabilities.