I found very interesting post on Tom Barrett's "ICT in my Classroom" blog about how Twitter is used as an educational tool.

Tom's post also describes where Twitter is positioned among other communications tools. Twitter is not a synchronous or an asynchronous communication system. It is rather both at once depending how channel's followers use it.

He makes a nice metaphoric comparison between Twitter and a flowing torrent where people can just stand by it and observes the flow. Some prefers to jump into while others simply do not pay much attention to the  stream.

Personally I am amazed to see how many different ways Twitter is used today. There are, indeed, lots of individuals (you and me) but also some politicians (Clinton, Obama, UK Prime Minister), Public Services (LA fire department, AmCross), Airlines, News agencies, etc.. which are increasingly using it, but not necessarily to interact with others but to broadcast content or information.

Is any company using Twitter for internal use only ? 

Tags: 2008, air, airlines, art, ATT, blog, ces, communication, downing, ia, ict, im, iso, lan, nomadcom.net, paris, post, prime minister, public, services, twit, Twitter, uk, wp

Quite surprised to discover that British Prime Minister Office, the famous 10 Downing Street, is, since very few days, using social networks to communicate on the Web. 

Prime Minister Gordon Brown (at least his PR team) is active on Twitter and photos of the French President's visit to Downing Street have been published, by PM communication team, on Flickr.

Is PM Brown a geek also ? 

Who will be next ? This one perhaps ?

Q: Will it give enough "respectability" to introduce micro-blogging into corporate environment ? or is it still too early ? I will come on that subject again, after reading Simon's post

Tags: 2008, blog, brown, communication, downing, Flickr, geek, ia, im, lan, micro-blogging, network, nomadcom.net, photo, politics, post, prime minister, sco, social, social networking, twit, Twitter, uk, web, web 2.0, wp, www

London police launched on 25th of February a new advertising campaign. Posters and TV ads are urging Londoners to turn in people who might be taking pictures of CCTV cameras.

"Thousands of people take photos every day.

What if one of them seems odd ?

Terrorists use surveillance to help plan attacks, taking photos and making notes about security measures like the location of CCTV cameras.If you see someone doing that, we need to know.

Let experienced officers decide what action to take." 

Other posters target households:

"you see hundreds of houses every day. What if one has unusual activities and seems suspicious"

as well as mobile phone users :

"Thousands of people have mobiles. What if someone with several seems suspicious?"

What's going on in London ? Is the Metropolitan police not busy enough ? did they become completely paranoiac ? or do they need some budget increase ?

Where is this so famous British phlegm ?

As a response, many people have already redesigned the posters to point out the absurdity of them. Some samples are available on BoingBoing.

Tags: 2008, advertising, ATT, attack, blog, camera, civil liberties, counterterrorism, CTU, design, february, fon, ia, ict, im, King, lan, launch, location, london, mobile, mobile phone, nomadcom.net, officer, paranoia, PDF, phone, photo, photographers, Photography, picture, police, post, posters, public, security, snitch, suspect, terror, terrorism, uk, USA, user, wp, www, XP

British secret services MI5 warned UK businesses about Chinese hackers.

MI5 director-general wrote to 300 UK firms including Banks and law firms to warn them about "electronic espionage attacks" conducted by "Chinese state organizations".

IT Security company Sophos reports that 30 per cent of malware are "made in China". Trojan horses are designed to rob login credentials of anything including email and games. 

China's People's Liberation Army (PLA) was already blamed in September 2007 for attacking governments computers of France, Germany, New Zealand, Australia and United States, including Pentagon systems.

Trojan horses often target computers with unpatched vulnerabilities and without proper level of security deployed.  

The Chinese government has denied any involvement in the attacks and pointed its finger to unidentified hackers.

The question is now to discover if malware "made in China" are really powerful and smart of if attacked computers were the result of a serious lack of security and preventive protection measures.

Source: The Register 

Tags: 2007, art, ATT, attack, blog, ces, computer, computers, design, espionage, event, game, ia, im, King, lan, law, login, malware, nomadcom.net, nyt, power, sco, security, services, spy, spy cyber china espionage "cyber spy" attack warning MI, the register, uk, wp, www

Since, mid-2006 mobile phones with a built-in 3 MP camera and optical zoon are available on the market and already represent an alternative to low end digital camera. More than 70 models are available today with a 3 to 5 MP resolution. One of the first phone with a "real camera" was the famous one Nokia N93 and its Carl Zeiss Optics.

Samsung is now putting even more pressure on camera makers with the soon release (first on European market) of its G800. A 5 MP digital camera with 3x optical zoom into mobile phone… or is it the opposite? 

The specifications are rather attractive:

• Quad bands (900 / 1800 / 1900 / 2100  )
• Data network HSDPA 7.2 Mbps
• 2.4 inches TFT display with 256K colors
• Size 101x52x19mm for 129 gr (25% lighter than the Nokia N93)
• Standby 220 hours, talk time 3.5 hours.
• Memory 160 MB + MicroSD slot
• Document views (Office, PPT, PDF,)
• Email (POP3, IMAP), SMS, MMS,
• Connectivity: Bluetooth, USB 2.0, PCSync, OutlookSync, etc..
• FM Receiver, Java embedded, MP3, etc..

and indeed the built-in camera:

• 5 Mio Pixel
• 2592х1944 pixels
• autofocus
• video recording mode: MPEG4, 3GPP, H.263, H.264
• xenon flash
• 3x optical zoom /4x digital
• 4 shot modes
• 4 quality settings
• brightness adjustment

 All other specs are here

The big plus is definitively the 3x optical zoom which makes the difference with other 5 MP phones.  The resolution race continues as Samsung (them again) Electro-Mechanics announced on November 15th that 8 MP camera phones may be available by next summer following the successful development of a 10.5 x 11.5 x 9.4mm 8 megapixel CMOS censor.

Will camera makers develop new "point and shoot" camera with built-in phones  and multimedia facilities such MP3 player and FM receiver ?

I'm impatient to have one "box" less to carry when traveling…

What will you drop first ? your camera or your phone ?

Tags: 2007, 5 MP, 8 MP, api, ATT, blog, camera, ces, connectivity, development, digital, europe, flash, fon, gap, ia, im, lan, light, map, megapixels, memory, mobile, mobile phone, models, network, nokia, nomadcom.net, PDF, phone, phones, photo, point and shoot, press, release, resolution, samsung, sms, sun, Travel, uk, usb, video, wp, www

I found the article below on "The Register" site and asked myself the following question: 

If connecting to Internet using an open and unsecured wifi access point is considered as a crime, why authorities do not apply the same principle to other services (mainly electricity and water) we often use without any formal agreement of the owner ?

 " More than half of computer users have illegally stolen Wi-Fi connections, according to The Times – but only 11 alleged offenders have been arrested in the UK, as the police seem to think those deploying Wi-Fi should be more careful about securing their connections.

The data was collected from a "Have Your Say" survey on the website of security-specialist Sophos: apparently 54 per cent of the 560 people who responded admitted nicking bandwidth from insecure Wi-Fi routers.

This might say more about Sophos customers than the general population, and extrapolating the results to every computer user in the country is probably a crime against statistics: so that's exactly what The Times has done.

…

Anyone caught stealing a Wi-Fi connection can be fined up to a grand, even if it's left unsecured, so make sure you ask nicely next time you're looking to log on, and if the person next to you has never stolen a Wi-Fi connection then we have to assume that you have. "

What is your opinion about accessing open wifi ? Do you think it is a crime ?

Source: The Register

Tags: 2007, access, agreement, art, blog, ces, computer, connection, connections, crime, customer, electricity, enforcement, free, ia, im, internet, internet access, King, lan, law, list, MIT, nomadcom.net, police, population, security, services, statistics, survey, the register, thief, thieves, uk, user, water, web, website, what is, wifi, wireless, wp, www

Swiss Post launches new stamps with a built-in two-dimensional mobile tag (kind of barecode) which can be captured using the camera available on most mobile phone using Beetagg reader and connect you to a particular Internet page

New Swiss Post "Beetagged" stamps will promote Swiss Tourism. 

Similar codes are widely used in Japan for quite some time and most of modern mobile phones operating systems have all needed capabilities to read these tags. 

BeeTaggs are developed by connvision AG, a Zug-based company, can have logos, images or text attached to it and are also readable in very small formats.

Last year, PostBus Switzerland and yellowworld trialled BeeTaggs on signposts and at approximately 100 Postbus stops could be used to access timetables.

Mobile operating systems supported: Java, Palm, WM5, Symbian, Symbian 9.x, UIQ3, Symbian UIQ.

WM6 doesn't seem to be supported yet and WM5 version doesn't run on a WM6 phone.

Nomadcom Beetagg. Try it !  

More infos: Swiss Post, Beetagg.
Source: Nouvo

Tags: 2007, access, art, ATT, barcode, beetagg, blog, camera, ces, ia, im, internet, japan, lan, launch, LED, mobile, Mobile Communications, mobile phohe, mobile phone, nomadcom.net, phone, phones, post, reader, stamps, swiss, swiss post, switzerland, symbian, tagging, Telecommunications, uk, vision, WM5, WM6, world, wp, www

I will start to compile some informations about tools that make Flickr even better. This first post is about scripts that add useful tools and improve rendering of Flickr pages.

Next posts related to Flickr will be about photo online editors, Flickr 3rd party applications, etc.. Greasemonkey is a Firefox add-on (works also on Flock) which allows you to customize the way a webpage displays using small bits of JavaScript.

Hundreds of scripts, for a wide variety of popular sites, are already available at Userscripts.org.

Martin Gommel's listed the 10 most useful scripts for Flickr and published it on the Digital Photography School blog.

1. Flickr Auto Page This is definitely one of the most useful scripts for Flickr. It allows you to scroll though a stream without clicking the “next page” – button. Older images are loaded automatically.
2. Flickr New Contact More Links This script displays more useful information in you Flickr-inbox about the user when they add you as a new contact.
3. Flickr Multi Group Sender This one gives you the ability to post an image to multiple Flickr groups at the one time. Warning : If an image is posted in too many groups you reduce the probability of your image being explored ! I recommend adding images to a maximum of 5 groups.
4. Flickr Move Comment Form Up This makes commenting on images a lot easier. This script always displays the comment box underneath you selected image – regardless of how many other comments have already been written.
5. Flickr Photo Rank Photo Rank will show you a photo’s rank if it is in the top 1000 most interesting images of the day. After installation you can find it under “Additional Information” on the photo’s page.
6. FlickrPM FlickrPM allows you to get important information about another user in a short amount of time by blending in different buttons next to the username on their stream (like icons for mail, profile, favorites, Scout and interestingness). Useful: With FlickrPM you can send the user a Flickrmail without leaving the selected page.
7. Buddy Icon Reply This is another time saver scripts for Flickr. With it you will never have to copy&paste user names you want to reply to on your or other images. With one click you will get a little icon of the user you want to answer in your comment box. Nice !
8. Flickr Background Color This script is all about aesthetics and is an easy to use tool that changes the background color on a photo page. It displays several shades of gray through to black. So if an image has a “dark feeling” the white standard Flickr background won’t disturb it.
9. Flickr Follow Comments This useful script helps you to view images that you have commented on – but only those that interest you. If you are writing lots of comments every day you know how hard it is not to get distracted by the overload of images when you click “Comments You’ve made”. With this userscript you have 4 different options to see only certain types of comments.
10. FlickrMailManager This MailManager is the one of those scripts I will always value, because it makes handling your flickr-inbox much easier. For instance you can “mark all as read”, “delete group invites” and “nuke mailbox”. The processing time depends on the size of your inbox – so I use it very often

What are your preferred GM scripts ?

Source: Digital Photography School

Blogged with Flock

Tags: flickr, tools, script, greasemonkey, photo, sharing,

Tags: 2007, art, blog, ces, digital, editor, find, Flickr, fon, im, install, King, list, online, online editor, photo, photo online editor, Photography, post, processing, sco, sharing, top 10, uk, user, web, wp, www, XP

Free and universal Wi-Fi community builder "FON Movimiento" is spreading fast across Europe. In September an agreement was signed with Cegetel, France 2nd largest ISP to introduce the free "Neuf Wifi FON" service. This service offers Neuf Cegetel's subscribers to share some of their Internet bandwidth through their "Wifi Neuf Box" and to become part of the FON community. Cegetel estimates that by end of 2007, 1 million of "Neuf Box 4" will be ready to support this new service. 

Members of the FON community get free and secured Internet access through any "FON Spots" Wifi Access Point around the globe. 

Earlier this month in United Kingdom, BT also joined forces with FON and offer to 3 million BT's broadband customers to share their Internet access and join the FON community.

Now it is the Geneva city council to sign a convention with FON to consolidate the small existing wireless network available in some key locations of the city. The city council envisages to distribute up to 500 FON routers to its citizens who may wish to share their Internet Access via the FON community (complete story, in French, on TSR telecom blog).

Non-member of the FON community will be able to get access to the Internet through FON Wifi networks using a 3 USD/day fee "FON Access Pass".

Let's hope this solution will be more successful than previous attempts as most of them were sunk by politicians and endless administrative discussions.

" Post Tenebras Lux" ? 

Tags: 2007, 24, access, agreement, art, ATT, blog, bt, ces, citizen, community, customer, europe, fon, fon movimiento, free, geneva, geneve, HP, ia, im, internet, internet access, King, lan, location, map, Mobile Communications, network, neuf cegetel, nomadcom.net, post, share, story, sun, telecom, Telecommunications, uk, wifi, wireless, world, worldwide, wp, www

The Gartner Group launched during the IT Security Summit, a book written by Richard Hunter (Gartner vice-president) entitled IT Risk: "Turning Business Threats into Competitive".

The Register published an article highlighting some of Hunter's statement. Extracts:

• IT systems have become so integral to businesses that their failure can have disastrous consequences for an organization.

• IT risk is too important to be left to IT departments
• IT risk is related to IT value. It would be short-sighted not to recognize either value or risk

The complete article in available on The Register site.

More interesting than the article itself are indeed the comments which clearly show how wide is the gap between the theory (or the analysis) and the reality.

Best of :

• So the Bean counters and all the people who have no clue about it should have control? BAD IDEA.
• …This is the reason why an I.T director needs to sit on the board. Not however just some one who did a MBA but barely knows how to turn on their PC.
• …much of the problem can be resolved with a bit of education and common sense – and some money of course
• Ignorance, from middle management to board level, of even simple issues relating to IT risks that can be seriously detrimental to the business as a whole.
• Management, up to board level, simply not listening to IT managers who DO know what they are talking about
• In my experience IT risk auditors are finance types who don't understand IT and thus cannot adequately assess the risk
• Yes, let's take away IT disaster management and network security from the people that have a clue.

All comments are here.

I recognize in most comments highly experienced, realistic and well grounded IT guys. About the, so called, IT Analysts… same consideration than for the Burton Group.

As expressed, common sense would be to have IT director on the board, and the management to wake up and become IT skilled.

What's your opinion ?

Tags: 2007, analysis, art, best of, blog, book, ces, ethernet, failure, fon, gap, gartner group, how to, im, IT risk, King, lan, launch, LED, light, list, Management, MIT, money, network, nomadcom.net, pet, press, risk, security, simple, the register, threat, uk, wp, www, XP