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Tom gets Slashdotted

Companies really should think about the repurcussions before they send off Cease and Desist letters.

I hope Tom’s server can handle the /. crowd! 🙂

The backlash has been quite substantial, O’Reilly have responded. Tom has published the letter of their response, it’s not too nice either.

Update: It appears Twenty has written a rather nice letter to Sandra Grayson….

Cloaking device

Yet another Star Trek device makes the move to semi-reality.

The work provides a mathematical “recipe” for bending light waves in such a way as to achieve a desired cloaking effect.

John Pendry, along with colleagues David Smith and David Schurig at Duke University in North Carolina, US, have been testing suitable metamaterials for the device they plan to build.

This, Sir John explained, would consist of a sphere or cylinder wrapped in a sheath of metamaterial which could cloak it from radio waves.

“It’s not tremendously fancy, but that for us would be quite an achievement,” he told the BBC News website.

Professor Ulf Leonhardt, author of another cloaking paper in Science, described the effect for light as a “mirage”.

“What you’re trying to do is guide light around an object, but the art is to bend it such that it leaves the object in precisely the same way that it initially hits it. You have the illusion that there is nothing there,” he told the BBC’s Science in Action programme.

The work could have uses in military stealth technology – but engineers have not yet created the materials that could be used to cloak an aircraft or a tank, John Pendry explains. Professor Pendry’s research has been supported by the US Defense Advanced Research Projects Agency (Darpa).

Sony Ericsson W800i Review

After my reliable and much loved Nokia 6630 had an unfortunate run-in with a washing machine, it was written in the stars that I was destined to get a new phone. I eventually decided on the Sony Ericsson W800i, incidentally the same as Ryan’s who lauded the phone’s features.

First off is the 2.0MP camera. I took a few photos at the maximum resolution and found the quality excellent. None of the same grainy issues of the 1.3MP on the 6630. I have only taken daytime photos thus far, and have found them all comparable to photos I have taken on standard digital cameras. There is no flash, but a rather powerful light, I will test it later. Here’s a sample pic in Midleton:

W800i test

Second is the most prominent feature of the W800i, the walkman. It comes with a 512MB memory stick, and the process was smooth, I simply dragged and dropped MP3’s to the memory card, no issues. The sound quality is excellent, both from the loudspeaker and the included headset. The 6630 had a similar feature, but I always found the Nokia software fiddly and slow.

As for other aspects of the phone, the menu system does take getting used to after years as a Nokia afficiando. The space on texts uses a different button, but the predictive texts differs slightly in its use, and I found it just as easy as the 6630. The games included are substandard, but I will be getting more shortly. The screen is high-res, very clear, very bright, it also has nice animated wallpaper.

What the phone lacks is a standard 3.5mm jack for headphones. I am forced to use the Sony handsfree kit, and then attach a 3.5mm headphone to that. I have found the connection to the phone to be slightly loose, in which case the phone automatically reverts to the loudspeaker, which I could imagine being rather embarrasing if it came loose in a public place. The built in radio is fine (the 6630 lacked one), has RDS, and I get decent quality from all radio stations.

The W800i also has IR and Bluetooth (why they include IR anymore is beyond me), and I trust all these things work as normal.

Overall thus far I am happy with the switch. All I need now is to switch to the new Macbooks. 🙂

United 93

I meant to blog this earlier, but has anyone else seen United 93? I haven’t seen much discussion of it in the Irish blogosphere.

I actually didn’t realise it was released straight to DVD last week until I spotted it in Xtra-vision, whereupon I instantly rented it.

And I have to concurr with the reviews I have read from bloggers in the States. It is a film done with taste and and with a rather unnatural sense of familiarity. At many points you do feel like one of the passengers, and there appeared to be various devices used by the director to hook the viewer into associating with the film. Anyone who has travelled on planes will find themselves questioning themselves, and what they would do in that position.

In some ways it is like the discussion of the Falling Man picture earlier. It is compelling to watch.

At times it is difficult to watch the phone calls between passengers and their families, but I recommend United 93 nonetheless.

Update: Thanks Simon, got mixed up between the website URL and the film title. But it is the one that was just released in the US.

Conservatism in Ireland

Richard‘s and Gerry’s discussion reminds me of the episode of Questions and Answers involving Brendan Howlin, Eamonn Delaney and Dan McLaughlin – in relation to the Irish Ferries dispute.

Gerry’s answer to Richard:

Like it or loath it, social partnership was a crucial element in forging the Irish model of social and economic governance. The Irish model can be best characterised as “social liberalism” and is characterised by low taxation, deregulation and creating a climate favourable to enterprise. But it also contains elements that necessarily go against the grain, at least to some extent, of economic liberalism or what Richard would define as conservatism. It was considered necessary that a national consensus be generated to aid economic recovery from the fiscal crisis of the state and so business, trade union and government elites begat social partnership. Thus Irish-style corporatism had elements of both economic liberalism and social democracy. The hypocrisy that Richard dislikes is a product, at the rhetorical level, of a concrete mode of governance. What I’m saying is that a full blown conservative government would probably not have been able to build the consensus that created the successful Irish model in the first place.

It played out between Howlin, Roche and McLaughlin. McLaughlin seems to have easily forgotten the role social partnership had in the development of the Celtic Tiger. You can watch the clip here.

Hanafin rumbles

Sarah gets a reply from Mary Hanafin in relation to last week’s article in the Sunday Times. She seems a tad miffed. Sarah replies on her blog.

Her other very carefully chosen phrase is that “in the coming school year” the pupil:teacher ratio will be 10:1. The Principal explained how the Minister is able to say this. Since the school is closing, they are not taking in a new class of pupils in September as it would normally do. Furthermore some of the parents have found schools for the pupils and want to move them now to get in ahead of the main pack when the school does close in 2007. Therefore, as a result of the decision to close, they have less pupils, which has brought the ratio down from 15:1 to 10:1. But Hanafin allows you to believe that the teacher loss in itself would have meant a 10:1 ratio. Very sneaky.

Indeed. Ya gotta love those politicians.


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