Tag Archives: digg

Ajax credibility CSS delicio.us folksonomies Javascript journalism news aggregation NewsTrust.net privacy Reddit ShareThis social-bookmarking social news spyware tagging trust web-development Web Design

New social news site – NewsTrust.net

I happened across NewsTrust.net, a new social news aggregation site.  I’m a big fan of other sites in the category like Reddit, despite their flaws, and NewsTrust includes a tagging system so I feel obligated to investigate it like any other folksonomy.

So I created an account to give it a try.  The big difference between this site and others is the emphasis on quality journalism.  NewsTrust asks for your real name, and in addition to giving weight to users who write good reviews and get votes from other users, it adds factors like experience as a journalist to the mix.  It makes specific disticntions between mainstream media sources and altenrative media sources.

It’s an interesting idea, and it’s good to see journalists working together with programmers and web developers to make use of some of the social software techniques that newspaper websites so often catch on the trailing edge.  The site’s features seem geared toward providing users with the best that professional journalism has to offer with a dash of brilliant amateur writing thrown in – even the page layout looks more like a newspaper site than a Digg or Del.icio.us clone.

But I’m not sure it will work, at least not without some tweaking.  I don’t know if they put a lot of weight into the “experience” of users, but it didn’t require any verification of my 5-9 years of journalism experience (for the record, that’s four years in college plus more than a year of stringing here and there).  Here’s the problem of trust again, though hopefully mitigated by fellow users’ reviews.

The other issue is interaction design.  The widgets and buttons all work just fine, but when you rate a story you’re asked to score on six dimensions: Recommendation, Trust, Information, Fairness, Sources, and Context.  Only the first is required, but give users options and they are bound to feel obligated to exercise them.  Give them too many tasks and they will tend to give up.  So the simple interaction model of Reddit, where users don’t even have to click through to rate a story, might be information-poor but participation-rich in comparison.

Still, I will play with the site more and I wish them luck, I think they have some promising ideas.  For example, in their blog they talk about gathering sources from other countries based on big world news events, specifically the Russian invasion of Georgia.  Reddit is only fleetingly so reflective and few sites use temporary peaks in interest to get long-term data on source credibility.

A Scary, but Fascinating Idea – Javascript and CSS hack to see where your users have been

Invasion of Segway infantry!

I just ran across this post on Aza Raskin’s blog about a technique used to cut down the number of social bookmarking links displayed to users.  I’m sure you’ve seen them–the 20 or so colorful buttons that have popped up at the bottom of every blog post on the web, for Digg, Del.icio.us and similar sites.  On my blog they are hidden behind the ShareThis Widget but Raskin had a better idea – why not just display the ones each user actually uses?

Impossible?  Not so fast – think about what happens when you visit a site.  After your visit any links to the site will change, usually from blue to purple.  We can put up links to each social bookmarking site and then use Javascript and CSS to check to see if each link has been visited.  If so, display the button, and if not, hide it.

This is a very cool way to manage buttons but the technique has wider privacy implications.  I could, for example, put links to…  questionable sites, and then use some Ajax to collect that information about users.  If I had other information about you (say you logged into my site or otherwise gave me an email address) I could link it together and build a database.

On the other hand, it’s not like I can grab your entire browsing history or follow you around after you leave my site – I have to specifically create a link and check it for every site I want to know about.  And unlike your browser history this info is cleared every time you close your browser.  So it’s not spyware or anything as intrusive as, say, the Alexa toolbar.

I can think of a bunch of cool ways to apply this technique, but I’m not sharing until I implement one.  Feel free to post any ideas (or misgivings) in the comments below.