The dangers of popularity in online communities

An interesting article about MySpace spam on The Register.

“In the beginning, MySpace was a place to meet new friends and get to know old ones even better by browsing their journals, photos and network of chums.

But soon, Viagra marketers, pedophiles and hackers latched onto MySpace and rendered it as ineffective as most other net-based public forums.”

Some MySpace groups have practically been killed off by spammers – and as we increasingly use websites and third-party web services in education, we have to consider how vulnerable online websites and communities can be.

In mitigation of the danger, MySpace is a big target, and I’m sure that it could do a lot more to improve the situation*, so it’s not the end of the online learning world – but do we need contingency plans to cope with one’s VLE being attacked? Do you have them already?

* MySpace rant unrelated to the security issues in the article: I really hate MySpace – the navigation makes no sense; I’ve told it I don’t want music to play automatically, yet it still does; you get the idea. As I’ve said elsewhere, the only good thing about it is that lots of people know about it, so it can serve as a crude search tool.

How do you personalise?

I have just read a very interesting post by Josie Fraser (always a good read) who has a great diagram which points up some of the implicit assumptions people make about PLEs without realising they are talking about completely different things. I think we need to clarify where Isthmus fits in this grid …as we may find some of our assumptions are not the same.

Of course not that Isthmus is necessarily trying to build a PLE…

So many services, so little time…

At TALL we’re particularly interested in how the many forms of online collaboration might be used in education and educational institutions such as our own, and currently have a couple of projects touching the subject: SPIRE and Isthmus.

There has been something of an explosion of these services over the last few years, producing photo hosting, calendaring, bookmarking, mapping, and blogging sites just for starters. With so many of these various services to consider, we need a list of what they all are, and how they compare, complement, and compete with each other… and which ones should I use!?

Here are a couple of sites listing these services:

Here’s a quick selection of those that easily come to mind…
Identity/authentication/login

  • OpenID
  • LID
  • Yadis

Reputation/profile

  • ClaimID
  • Mugshot
  • Last.fm
  • jyte
  • myspace
  • facebook
  • http://twitter.com/

Photo hosting

  • Flickr
  • Zoomr

Blogging/journals

  • Blogger
  • WordPress
  • LiveJournal

News/aggregation

  • Digg
  • Bloglines
  • Google feeds

Bookmarking

  • del.icio.us
  • Ma.gnolia
  • Stumbleupon

Meeting/calendaring

  • iCal
  • Renkoo
  • planyp.us

Some provide multiple services, e.g. many profile services such as myspace provide some form of journal facility.