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Archive for the 'microblogging' Category


Privacy or Openness. A shift in values?

Posted by Chris on 28th November 2007

While catching up on my Tweets tonight I noticed one from @shareski (and swooned over by @speters!) pointing out that Twitter made a cameo appearance on CSI, as shown in the video below…

It’s always interesting to see a less mainstream technology such as Twitter showing up in a very mainstream place like a top rating TV show… it’s sort of like being a teenager and seeing your dad wearing the same brand of clothing as you… You just sort of get the feeling that he’s only doing it to appear cool…

It seems to me that seeing Twitter on CSI signals a recognition of that technology, sort of the two ends of the long tail coming face to face for a moment. It’s like reading a novel where the main character is a webdesigner or a podcaster, rather than a lawyer or an accountant.

I’ve never watched CSI so I don’t know who they two characters are, but I really liked the exchange between them in this scene where they are looking through the victim’s Twitter page for clues. As they browse the page, one guys comments that because the victim was a blogger she may have left a clue amongst her tweets, and with a slightly sarcastic tone he says “Some people just don’t value privacy.”

His partner retorts that “They don’t expect privacy. They VALUE openness.”

His colleague snorts back… “Whatever.”

Listening to this exchange made me think about why some people are maybe less enthusiastic about embracing web 2.0 technologies. Whether they realise it on a conscious level or not, perhaps for many it really is about an idealogical struggle between two world views. Between valuing privacy or valuing openness. Many of our kids today seem to value openness more than they value privacy. Perhaps this gives an insight into why they are so willing to connect and share, so ready to engage in social networking practices, so willing to make connections online… perhaps they are growing up with a completely different mindset about the value of openness versus the importance of privacy.

As society’s values change it can create a shift in our ability to see things from a new perspective. My parents generation generally valued things like thrift, savings, hard work, stability, personal sacrifice, and yes, probably privacy. That’s quite a different picture I get of many kids today, where they seem to value things that are almost antithetical - living for the now, spending and materialism, flexibility, what’s-in-it-for-me, community and openness.

As an educator I have to keep reminding myself that there has been some fundamental changes in what my kids value compared to what my parents taught me to value. While I don’t want to put a blanket statement around this and make silly sweeping statement about “all kids today”, I think there is certainly some truth to the idea that there HAS been an underlying shift in values that cause our kids to see the world through a sightly different lens than we do.

And even more importantly, we need to make sure our response to this difference is not just “Whatever.”

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Posted in Children and Learning, Social Change, Web Life, microblogging | 5 Comments »

Twitter - Killer App or Overkill?

Posted by Chris on 2nd November 2007

dock-20071102-233107 Twitter - Killer App or Overkill?I’ve become quite a fan of Twitter, although I’ll readily admit I never really “got it” to start with. However, as I mentioned in a previous post, and also in a recent tutorial video, Twitter makes a lot more sense once you add a group of people to your network. Having a likeminded group of fellow Twits from which to tap into some collective wisdom turns Twitter from a curious plaything into a rather amazing personal learning environment.

Twitter has an open API (Application Programming Interface), which mean that programmers who can think of interesting ways to mash the basic Twitter feed into another service are able to tap into the guts of Twitter in order to get it to power their own apps. There are a number of interesting tools/toys that hang off the Twitter API, from useful local clients like Twitterific, Twitterroo, Snitter, Spaz and Twitterbox, to fun implementations like Twittervision and Twittervision 3D. And just to show how circular life is, I’ve just been alerted to Twitterposter, thanks to, none other than my very own Twitter network.

Twitterposter creates image grids of the top Twitterers’ icon files, arranged so that the more influential (most followers) are shown larger than the others - sort of a visual tag cloud idea. Two things struck me as I browsed the grid… one was the number of people whom I actually recognised, at least by reputation. @Scobleizer, @ijustine, @Biz, @Gruber, among others. Seems that despite its vastness, the Internet is still a finite place full of very real people.

The other thing was just how big some of these Twitter networks can become. There were several I saw with well over 4000 followers and the largest following I saw was @Scobleizer with 6893. That’s crazy enough, but he is also following 6923 people!! How anyone could manage that sort of volume is totally beyond me, or why anyone would want to. Surely there must be a limit to how many in your network is the “right” number? If you can believe Dunbar’s Number, the “right” number is about 150. I tend to agree, and imagine that things would start to get a little messy after that. Just doing the math, I’m following about 100 people at the moment and I get tweets popping up every couple of minutes (especially during the North American daytime), so I imagine that following nearly 7000 people would have tweets popping up every few seconds? That’s just crazy stuff, and I would think totally blows away any usefulness that you might be able to get out of the collective wisdom of the network. Maybe someone with a large follow list might leave me a comment and let me know how that works for them. I’m really curious.

PS, In late breaking news, for a long list of Twitter-based apps, take a look at http://twitter.pbwiki.com/Apps, courtesy of @whynot88. Thanks Anne!

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Posted in Mashup, Productivity, Web Life, microblogging | 6 Comments »