Rex Swain's HTTP Viewer
Blow Up - A Bond Art + Science Fair Project
Like Button
FlexPaper - the open source document viewer solution for pdf, doc, ..
Google Docs - Viewer
Upload PDF Documents - Broadcast - Share
Works anywhere you need it | Vuzit AJAX and HTML5 Document Viewer
FlexPaper - The web based pdf viewer solution
Statigram - All Instagram online
The best way to use Instagram on the web and iPad | Pictacular
Mobile phone emulator (by COWEMO)
SourceForge.net: MsgViewer - Project Web Hosting - Open Source Software
Tofo.me - Instagram Online Viewer (Pinsta.me)
Free MSG EML Viewer | Free Online Email Viewer