Monthly Archives: August 2007

Wikiscanner

In one of the cooler applications I’ve heard of lately, Virgil Griffith created wikiscanner, a tool designed to bring to light the sources of edits that may have been made to Wikipedia with less than pure motives.

The NY Times has an entertaining article on it:

Last year a Wikipedia visitor edited the entry for the SeaWorld theme parks to change all mentions of “orcas” to “killer whales,” insisting that this was a more accurate name for the species.

There was another, unexplained edit: a paragraph about criticism of SeaWorld’s “lack of respect toward its orcas” disappeared. Both changes, it turns out, originated at a computer at Anheuser-Busch, SeaWorld’s owner.

Dozens of similar examples of insider editing came to light last week through WikiScanner, a new Web site that traces the source of millions of changes to Wikipedia, the popular online encyclopedia that anyone can edit.

Since Wired News first wrote about WikiScanner last week, Internet users have spotted plenty of interesting changes to Wikipedia by people at nonprofit groups and government entities like the Central Intelligence Agency. Many of the most obviously self-interested edits have come from corporate networks.

The article goes on to provide more examples of corporations and/or organizations altering their entries, either to benefit their own interests or just to mess around. I have to give the NYT special props on this too, because they even describe a few edits attributed to someone within their own company:

And The New York Times Company is among those whose employees have made, among hundreds of innocuous changes, a handful of questionable edits. A change to the page on President Bush, for instance, repeated the word “jerk” 12 times. And in the entry for Condoleezza Rice, the secretary of state, the word “pianist” was changed to “penis.”

Getting ergonomic

After reading a couple articles online yesterday, I took the time today to make my desk at work more ergonomically correct. This primarily consisted of hooking up an older erg keyboard I had laying around, and adjusting the monitors to the appropriate height. Everything else was pretty good, although I could do with a better chair.

I haven’t ever had any problems or pain related to this sort of thing, but I do sit in front of the computer and use it an awful lot, so I figure it’s better to be proactive about it rather than waiting around until it’s probably too late to prevent damage.

Google Reader Shared Items

Google Reader has a feature where you can mark items from your RSS feed as “shared”, which makes them available on a page that anyone else can see, if they’re interested in what you find interesting. The page then also has an RSS feed of its own, so that you can subscribe to your friends “shared” items.

If you’re interested, here’s my shared items page.

It’s a good idea; I only have one thing I wish they’d change. A couple times I’ve run into items that I’m reading in Google Reader from a friend’s shared items that I’ve subscribed to (Dan’s, for example) and the issue is that if they’ve marked something as shared that you’ve already read, it will come up again from their feed. I’d like it to be smart enough to realize that for a story that I’ve already marked as read to not show it again in reading other shared feeds.

Usability disclosure

In a recent article [Banner Blindness: Old and New Findings], renowned web usability expert Jakob Nielsen reveals that his earlier studies actually found that some of the most annoying methods of advertising were actually more effective, and chose to suppress that information at the time.

I’ve been reluctant to discuss one of the findings from our eyetracking research because the conclusion is that unethical design pays off.

In 1997, I chose to suppress a similar finding: users tend to click on banner ads that look like dialog boxes, complete with fake OK and Cancel buttons. Of course, instead of being an actual system message — such as “Your Internet Connection Is Not Optimized” — the banner is just a picture of a dialog box, and clicking its close box doesn’t dismiss it, but rather takes users to the advertiser’s site. Deceptive, unethical, and #3 among the most-hated advertising techniques. Still, fake dialog boxes got many more clicks than regular banners, which users had already started to ignore in 1997.

He goes on to explain his decision to be more open with the results, and I think it’s a good move.

My only question is why his bi-weekly web column on his site does not have an RSS feed… puzzling.

Amazing

You must watch this video…

Thanks to Regina for the link.

Society for Barefoot Living

If I were ever to join an extremist group / movement, it might just be the Society for Barefoot Living.

I heard about it via this humorous post about a guy who went running with a friend who had made the decision to abandon footwear.

Server upgrade / cleanup

It went so smoothly that I almost forgot to post about it, but I upgraded my server last Friday evening.

I moved up to the latest version of Debian, went from Apache 1.3/PHP4/MySQL4 to Apache 2/PHP5/MySQL5, and got rid of a whole bunch of applications and services that I had installed to play around with but don’t need anymore - stripping it down to the bare minimum. E-mail and DNS were not changed, just updated.

So far, so good…

Hole In Space

I’m not sure whether this is an elaborate publicity stunt for the Simpsons movie (donut reference) or just a very interesting scientific discovery, but…

Astronomers Find a Hole in the Universe

WASHINGTON — Astronomers have stumbled upon a tremendous hole in the universe. That’s got them scratching their heads about what’s just not there. The cosmic blank spot has no stray stars, no galaxies, no sucking black holes, not even mysterious dark matter. It is 1 billion light years across of nothing. That’s an expanse of nearly 6 billion trillion miles of emptiness, a University of Minnesota team announced Thursday.

Astronomers have known for many years that there are patches in the universe where nobody’s home. In fact, one such place is practically a neighbor, a mere 2 million light years away. But what the Minnesota team discovered, using two different types of astronomical observations, is a void that’s far bigger than scientists ever imagined.

“This is 1,000 times the volume of what we sort of expected to see in terms of a typical void,” said Minnesota astronomy professor Lawrence Rudnick, author of the paper that will be published in Astrophysical Journal. “It’s not clear that we have the right word yet … This is too much of a surprise.”

Facebook spam

Maybe I don’t want an RSS feed for the main “News Feed” from Facebook after all, since these spam links are starting to show up in my feed every day:
Facebook spam

Facebook update

OK, I finally broke down and added one external app to my FaceBook profile: the Shared Google Reader viewer.

Until now, I’ve been hesitant to add any of them, because most (that I’ve seen) don’t do much of anything useful and just end up taking up time, and from what I understand (could be wrong) about the FB platform,you may be opening your account up to more attack vectors with each new app you install.

Of course, it will be just my luck that this Google Reader one will turn out to have some kind of exploit, but until then, you can use it to see all the stuff I mark as “shared” while I’m reading my RSS feeds. If you’d rather just see that directly (outside of Facebook), you can always go to my Google Reader Shared page directly, or subscribe to the feed of my shared items from that page.