Tools

Defunct Webpage Retrieval

• Archive.org

Audio and Video Recording

• iPhone
• Android

Image Capture and Archiving

• Flickr
• LittleSnapper
• Skitch
• Flickr Uploadr
• Iterasi

Workflow Reduction

• Jumpcut
• TextExpander
• TarPipe

FileSharing and Collaboration

• DropBox
• Skype

Gmail Hacks

• Multiple Inboxes

Project Management

• Open Atrium

FTP

• Cyberduck

Notification Systems

• RSS
• Netvibes
• Yahoo! Pipes
• pubsubhubbub - A simple, open, server-to-server web-hook-based pubsub (publish/subscribe) protocol as an extension to Atom and RSS.
• Salmon Protocol

Writing Tools

• Scrivener
• TextEdit

Market Research and Social Survey Tools

Survey Monkey Formspring Amazon Turk Facebook Twitter Yahoo! Answers

Publishing Tools

• WordPress
• MediaWiki

Communication Tools

• IRC
• Twitter
• Google Groups

Communication Protocols

• Tantek's Communication Protocols