I've been experimenting with making both of these tools part of my default environment. This is for when I need it.

Firefox problem with FeedDemon? Here's the fix..

If like me you're using Firefox as your default browser, you may have run into a problem recently when using it with FeedDemon. Several FeedDemon users (and users of other tools that rely on Firefox) have reported that every time they try to use Firefox as an external browser, they get a message that Windows cannot find the URL.

Luckily, a FeedDemon customer posted the solution in the FeedDemon support forum:

1. Open Explorer
2. Select Tools and then Folder Options
3. Select the File Types tab
4. Select Extension: (NONE), File Type: HyperText Transfer Protocol
5. Click Advanced toward the bottom of the window
6. In the Edit File Type window, select open and click Edit
7. Clear the DDE message box (which should contain "%1")
8. Click OK, Click OK
9. Repeat for File Type: HyperText Transfer Protocol with Privacy

By Nick Bradbury. [Nick Bradbury]

3:13:00 PM •  • comment  

I've only just begun to read through this, but it certainly appears to live up to its billing.

A Taste Of Computer Security. andrew_ps writes "Amit Singh has published on his KernelThread.com a paper (mini book really) on computer security. A Taste of Computer Security is a VERY comprehensive paper in what it covers, but is remarkably easy to read. This is not some list of "sploits" though! Topics covered include popular notions about security, types of mal-ware, viruses & worms, memory attacks/defences, intrusion, sandboxing, review of Solaris 10 security and plenty of others. Most notably it includes probably one of the most fair and intelligent analysis of the Unix-Vs-Windows security issue that I have ever seen." [Slashdot:]

12:54:31 PM •  • comment  

I find this graph alone worth thinking about. It's a potent reminder that a learner's efficiency is maximized with a Socratic strategy -- one learner, one teacher. Well done, apprenticeship is an ideal model. Most classroom settings are large compromises from that ideal -- sometimes intentionally.

While, as Jay points out, cost can be a constraint in achieving the ideal, more often than not, the real constraint is failure of imagination. We expect so little of most classroom environments, that it doesn't occur to us how much more is possible. Compromise is also easier when the the perspective is to minimize training costs. The goal really ought to be maximizing performance on the job. More than that, the goal ought to be to push bring typical performance up to the level of the best performers in the organization; preferably with a strategy that is a bit more robust than mere exhortation.

Are you setting the bar high enough?. "Make no little plans. They fail to stir the blood of men," said architect Daniel Burnham. Indeed, life's too short for mediocrity. When I hear someone say they wish their online learning were as effective as their instructor-led workshops, I wonder why they're shooting so low. They should be aiming to make their technology-enabled learning much better than the passive classroom experience. Let's face it, the classroom is often a mediocre learning environment.

Workflow Institute's Sam Adkins gave a presentation this morning [note that this presentation link downloads a 4MB java applet to do the playback] on Advanced Learning Technology Today. He showed this graph to demonstrate what's possible.

Twenty years ago, Benjamin Bloom found that individually-tutored students performed as well as the top 2% of classroom students. Equalling this record in automated fashion has become eLearning's Holy Grail. The Department of Defense has achieved it, but cost is rarely a constraint there. The Advanced Computer Tutoring Project at Carnegie Mellon University claims even higher performance gains among Pittsburgh high-school students studying math. Did the students like it? One swore at a teacher so she'd get kicked out of school for a couple of days -- during which she learned geometry with her unrestricted time online. [Internet Time Blog]

12:34:32 PM •  • comment  

What a lovely way to start off a quiet Saturday.

Lest you remain unconvinced of the innovation value of idleness, recall that both the web browser and napster were created by college students who were surely cutting classes at the time.

Protracted defense of laziness. This weekend's Guardian has a long, fun excerpt from Tom Hodgkinson's forthcoming "How To Be Idle."

As Sherlock Holmes knew. Lolling around in his smoking jacket, puffing his pipe, Holmes would sit and ponder for hours on a tricky case. In one superb story, the opium-drenched The Man With The Twisted Lip, Holmes solves yet another case with ease. An incredulous Mr Plod character muses: "I wish I knew how you reach your results," to which Holmes replies: "I reached this one by sitting upon five pillows and consuming an ounce of shag."

Rene Descartes, in the 17th century, was similarly addicted to inactivity. Indeed, it was absolutely at the centre of his philosophy. When young and studying with the Jesuits, he was unable to get up in the morning. They would throw buckets of cold water over him and he would turn over and go back to sleep.

Link [Boing Boing]

8:59:32 AM •  • comment