Simon Willison’s Weblog

7 items tagged “opensocial”

Yahoo, Caja, OpenSocial. Yahoo!’s new application platform uses OpenSocial, and protects itself from malicious JavaScript using Google’s Caja secure JavaScript engine. I hadn’t realised that Caja was ready for production use—this is excellent news. # 30th October 2008, 5:14 pm

Frame-Busting Gadgets. I’ve always been slightly suspicious of the Google Gadgets / OpenSocial idea of sandboxing untrusted third party content in an iframe. Sure enough, it turns out iframe busting scripts work in Gadgets, meaning a seemingly harmless gadget could potentially launch a phishing attack. # 17th September 2008, 11:23 pm

An OpenSocial Foundation. “Today we are pleased to announce that Google is joining together with Yahoo! and MySpace in the creation of a non-profit foundation for the open and transparent governance of the OpenSocial specifications and intellectual property.” Good move; I’d personally love to see this happen with Google Gears. # 25th March 2008, 2:51 pm

Figuring out OpenSocial

So it’s out, and lots of people are talking about it, but I’m still trying to work out exactly what it is. There seem to be two parts to it: a standardised set of GData APIs for accessing lists of friends and their activities (like the Facebook news feed) and a bunch of JavaScript APIs for enabling developers to write hostable widgets and “container sites” to embed those widgets.

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“The web is fundamentally better when it’s social, and we’re only just starting to see what’s possible when you bring social information into different contexts on the web,” said XXXX.

Google's unreleased OpenSocial Press Release # 31st October 2007, 6:39 pm

Marc Andreesen on Open Social. Marc describes it as an open standard for implementing Facebook style “containers” that other applications can live in. My initial assumption that it was an implementation of the Social Graph paper ideas was incorrect. # 31st October 2007, 4:58 pm

Google Announces the OpenSocial API. I doubt the similarity between this and Brad Fitzpatrick’s social graph paper are a coincidence—what IS impressive is that he only joined Google a couple of months ago. # 31st October 2007, 4:34 pm