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Archive for February, 2010

Lessons From Haiti Will Aid Chile – O’Reilly Radar

February 28th, 2010 No comments

google chile relief apps

Earlier today Chile experienced a massive earthquake (you can see images of the damage on The BIg Picture). Now, just hours after the event online disaster relief sites are being spun up to aid the survivors. These are all variations on sites that were created to help Haiti survivors.

Google quickly sprang into action reusing many Haiti built-tools:

Crisis Response – This serves as a portal for all of Google’s efforts. From here you can donate to victims, track the news and view the latest maps.

Person Finder: Chile Earthquake – Built on Google’s AppEngine, this app aims to let people enter and retrieve information about people on the ground. It has an API and rich search functonality. News organizations agreed to update Google’s application in an attempt to create a central repository (to avoid the conflicting data issues that happened in the wake of Katrina).

Mapmaker Download – Google’s Mapmaker allows you to map the world from home. It then releases the data under licensing that enables NGOs and relief organizations to use it ( though many find the wording of the license quite confusing their data is actively used).

The Crisis Mappers have also reacted quickly. They have launched chile.ushahidi.com. In Haiti the Ushahidi portal took in tens of thousands of text messages and plotted them on a map for NGOs and relief workers. The Crisis Mappers had teams working around the clock to convert the texts to english. The team is already working to set up shortcodes for the SMS service in Chile. Ushahidi uses Open Street Maps and will be relying on its network of volunteers to build out those maps.

I have written about how these disaster-relief applications were used in Haiti and the people behind them. We are now seeing the emergence of the disastertech platform. As Jesse Robbins says it a pattern of reuse. Each disaster will build upon the previous platforms.

If you want to help Donate, help out online, go to a CrisisCamp (there’s one happening in DC today) or spend some time working on the maps of Chile at Mapmaker or Open Street Map.

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World Tech Update – 2/26/10

February 26th, 2010 No comments

On this week’s World Tech Update we take a look at a new fuel cell, cell phones from Mobile World Congress, Google trouble in Europe, an unusual wedding in New York, a 3D TV fashion show and more!

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World Tech Update – 2/26/10

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Bloom Energy shows fuel cell system

February 26th, 2010 No comments

Bloom unveiled its Bloom Energy Server on Wednesday at eBay’s headquarters in San Jose, where several are already in use powering a part of an office building.

Bloom Energy shows fuel cell system

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February Vulnerability Report – Sourcefire

February 24th, 2010 No comments

The latest security news and vulnerabilities, courtesy of Sourcefire.

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February Vulnerability Report – Sourcefire

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Rinspeed electric car includes 3G, joystick control

February 23rd, 2010 No comments

Rinspeed electric car includes 3G, joystick control

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Rinspeed electric car includes 3G, joystick control

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Toy car lets kids spy on others

February 23rd, 2010 No comments

Toy car lets kids spy on others

Toy car lets kids spy on others

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World Tech Update – 2/19/10

February 23rd, 2010 No comments

World Tech Update – 2/19/10

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World Tech Update – 2/19/10

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Google ditches Google Gears in Google ditches Google Gears in favor of HTML5 developmentfavor of HTML5 development

February 20th, 2010 No comments

Google is saying “Hello, HTML5” and goodbye, Google Gears. In a message posted on the Gears API Blog, Gears Team member Ian Fette explained why development has been slow:

“If you’ve wondered why there haven’t been many Gears releases or posts on the Gears blog lately, it’s because we’ve shifted our effort towards bringing all of the Gears capabilities into web standards like HTML5.”

Google has opted to focus on HTML5, which promises to offer many of the same online-to-offline functions for web apps currently available in Gears. It’s not yet easy to convert a Gears app to an HTML5 app, but Gears will be dead in the water once that technology arrives. Google will no longer invest resources into adding new features, and it will not support Safari on OS X Snow Leopard or later. Firefox 3.6 and Internet Explorer will be supported for the time being.

The problem with Gears is that it parallels the innovations that are also available in HTML5. Google has been a strong advocate of HTML5 and adding new features to Gears doesn’t make sense if they can focus on adding to what they believe will become a new web standard. Browsers are increasingly adding native support for offline functions for GMail and other services, so the need for Gears is dwindling. Developers and companies who have invested time in support Google Gears won’t like hearing that work will soon be for naught. The best they can do is join the HTML5 bandwagon and hope Google can cook up a worthy conversion tool.

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Google ditches Google Gears in Google ditches Google Gears in favor of HTML5 developmentfavor of HTML5 development

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Dell Mini 5 prototype impressions

February 20th, 2010 No comments

Dell Mini 5 prototype impressions — Engadget


Dell’s puzzled the world for quite some time with its outlandish Mini 5 — at first glance it’s just another Android-based MID, but a quick fiddle with it reveals the full-fledged 3G phone inside. So will it fit in a pocket? Can we carry it around like a normal phone? Is this the future form factor that will bring the ultimate balance between portability and practicality? With such heavy dose of curiosity, we eventually traveled all the way to Shenzhen literally just to grab this prototype. Now, before you read on, do bear in mind that some of its features — especially the OS — may not make it to the final design when it comes out later this year, nor do we know what stage this prototype was at. We good? OK.

Let’s start with the basics: the main specs on our unit include Android 1.6 (which will definitely be obsolete for the final product), five-inch 800 x 480 capacitive touchscreen, Snapdragon QSD8250 chipset (with CPU clocked at 1GHz), Bluetooth, WiFi, GPS and WCDMA radio. Sadly, we have no info on whether the Mini 5 will have other cellular radio options, but it wouldn’t hurt to send Dell a petition regarding this matter. For those who want the dimensions and weight in numbers, it’s about 152mm x 78mm x 10mm at 8 ounces (including the battery, which lasts for almost a day for normal usage on 3G). Memory-wise there’s 405MB RAM and 1.63GB of internal storage — a slight let-down for the latter, so let’s hope the retail unit will be given a more generous dose of silicon. You can add a microSD card next to the battery on the back, but it appears that the mysterious second card slot we saw in the earlier teardown only gave us false hope — we couldn’t find a way to get to it without prying open the housing. Connection to your computer relies on a proprietary port — similar but slightly larger than the iPod’s — to USB cable, which may suggest that we will see some more peripherals made for the Mini 5 and its future siblings.

Software, buttons and keyboard

We won’t bore you with a full list of preinstalled Android apps on our Mini 5, but there are indeed a few that are worth mentioning: the usual bundle including Google Mail, YouTube, Amazon MP3, WebKit browser (with pinch-to-zoom but no Flash support), Google Maps (no pinch-to-zoom, boo!), K-9 Mail (which supports Exchange server) and Quickoffice (a file browser that can also view Word, Excel and PowerPoint documents). For multimedia there’s the standard Android music app, a Gallery app by ArcSoft (pinch-to-zoom supported), and a three-year trial of the forthcoming CyberLink Live for Android that gives you “instant access to your photos, music, and video stored on your home computers.” There’s no social networking integration (like MOTOBLUR and Sense) as such, but you can use the preloaded Meebo IM for chatting on AIM, Facebook, Google Talk, ICQ, Windows Live Messenger, Yahoo, etc. If you want to be discrete about your gigantic phone, you may find the Voice Control app by Nuance handy for voice-dialing — it can be triggered by holding down the button on the bundled handsfree earphones.

Many of the apps support both portrait and landscape modes, although landscape mode only works one way (with the dock connector pointing downwards), which may become a nuisance for those who like to lie on the bed while using their phones. The dialer app — as pictured above — is only available in portrait mode and does look like work in progress, plus we haven’t found a way to initiate or receive video calls, leaving the front-facing 640 x 480 camera pretty useless except for some casual self-portraits. Hopefully the final software build will have these fixed. As for normal phone calls we’ve found voice quality on both ends to be satisfactory.

Going back to the homescreen, we see that Dell’s done some skinning — the top bar houses a button for triggering the apps menu (unlike the traditional pull-up menu on most other Android devices), along with a homescreen switcher button and notifications button. The shortcut icons are contained in shaded grey squares. Only a couple of widgets got our attention: Power Control allows us to quickly change the screen brightness and turn on / off various wireless connections, while the cute TasKiller widgets let us kill apps one by one or all in one go. The widgets for Twitter, Facebook and RSS are useful, but like those on other Android phones, they still lack options for refresh rates. Any chance that we can have enhanced versions, Dell?


The only physical buttons on the Mini 5 all reside on the top edge (when held as pictured above). Starting from the left we have a 3.5mm headphone jack, followed by buttons for volume, power and camera (which has two stages: focus and then capture). On the right of screen there are three touch-sensitive buttons with haptic feedback: back, menu and home. Like other Android phones, the on-screen keyboard can be triggered by holding down the menu button, and as you can see above, the landscape version has a numpad that you may or may not like — frankly, the keyboard offset is pretty annoying since we need to stretch our right thumb across the numpad for handheld typing, plus the keys could’ve been bigger if the numpad wasn’t there. We think those two factors are to be blamed for our constant typos, so a numpad-less option would totally make our day. That said, when the phone’s placed on the desk, we typed better on the landscape keyboard using our index fingers. Similarly, the portrait keyboard performed better with our thumbs while we held the device.

Multimedia experience

Given the MID form factor and that gorgeous five-inch screen, we immediately loaded a few MP4 videos of various resolutions (1080p, 720p and 480p) to see what the Mini 5 could take. Annoyingly, our Mini 5’s default video player could only handle MP4V video codec, so we had to convert our test videos, including the MP4 files that were compiled by iMovie (which encodes in H.264). On the contrary, Carrypad’s heard from Dell at MWC that the final product will support “H.264 and other codecs.” Even then, the device failed to open our 1080p files, but that’s not the end of the world considering 720p is already plentiful for the 800 x 480 screen — we had a 7Mbps 720p video playing smoothly with just the odd stutter. On a similar matter, the preloaded YouTube app performed nicely for us, except for the lack of higher quality playback options to make full use of the large screen.

Moving on to audio: the Mini 5 has a mono speaker on the back that sounds loud and surprisingly clear, but naturally, the bundled earphones sound even better — we’d scale it to somewhere between the levels of the iPod buds and Apple’s in-ear headphones. Fans of stereo Bluetooth headphones will be pleased to know that our Mini 5 supports A2DP and AVRCP, which are particularly useful for devices of such size.


The main camera offers five-megapixel pictures of reasonable quality, along with decent 640 x 480 video capture but with slight rolling shutter effect (aka “jelly motion”). The accompanying camera app has a wealth of settings for both modes: scene, white balance, brightness, contrast, and resolution. Extra settings for photo mode include flash, self-timer, multi-shot, shutter sound, GPS location and flicker adjustment, whereas video mode has options for video format (MPEG-4 and H.263). Both support digital zoom of up to 4x. Once a picture is taken, you get a three-second preview along with options to edit, send, set as wallpaper / contact icon and delete. You get the same options by accessing the photos on the left-hand bar. In edit mode you can rotate, crop, adjust colors, draw, resize and add various goodies (effects, frames, text and clipart). Thankfully, there are undo and redo buttons, too.

Here are a couple of videos and some photos captured by the five-megapixel camera:

Dell Mini 5 prototype camera photo samples

Comfort


Understandably, most people are concerned about whether this 5-inch tablet would fit inside their pocket. We’re happy to tell you that it snuggled nicely in our jeans’ pockets, which is most likely to do with the device’s sensible thickness and our lack of tight pants. Apart from the slight exposure (as pictured below) and the occasional struggle when walking up stairs, we’ve had no other issues with pocketing our Mini 5. A more popular concern would be whether you’d look like a dork when holding the monstrous phone right next to your face. To be honest, it’s not too bad, except the user would most likely be more concious about the size, simply because you’d have to stretch your fingers a bit to accommodate the unusually large footprint and weight — you can see the size better demoed in the earlier walkthrough video. Just keep that to yourself and you’ll be fine — so far most blokes who’ve seen and touched our Mini 5 have said they want one, so this phone is already quite the masculine symbol. And yes, the phone makes a great tool for chatting up the ladies, too (although they’ve all said it’s too big and heavy after playing with it; perhaps the Mini 3 will strike their fancy?).

Wrap-up

Dell may not be the first to forage into the scene of oversized smartphones (see HTC Advantage and HTC Universal), but it looks like the combination of Android, Snapdragon, 3G affordability and resurrection of the tablet trend may give the Mini 5 a great potential. We found the five-inch form factor to be neither too big nor too small, perfect for browsing the web, watching videos (watch out, Archos 5!), car navigation and reading ebooks on the go. Even the battery life matches most current 3G phones, despite the larger screen and faster CPU. We haven’t seen one yet, but a dock for this phone would be a great addition as it’s just big enough to serve as a digital picture frame, if not a side monitor for your social networking apps or emails. Update: the dock exists!

So, would we get one? Absolutely. Would we buy one? Depends — Dell’s been pretty tight-lipped about pricing, and some of you have even expressed concerns about the possibility of this WCDMA phone heading to AT&T. As mentioned before, the firmware on the actual phone will definitely be different when it comes out at some point this year, so hopefully between now and then Dell can work in some social networking integration, a podcast subscriber, a prettier dialer app, a better keyboard and Google Maps with pinch to zoom. As for hardware, all we ask for is a better camera and larger internal storage. Cheers for now, Michael!

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Dell Mini 5 prototype impressions

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Proctor and Gamble Thrives with Borderless Networks

February 18th, 2010 No comments

Borderless Networks help enable global collaboration at Proctor and Gamble (2:10 min)

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Proctor and Gamble Thrives with Borderless Networks

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Google Snowmobile? Street View hits Vancouver

February 12th, 2010 No comments

Google is celebrating the arrival of the 2010 Vancouver Winter Olympics with some additions to Google Street View.

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Google Snowmobile? Street View hits Vancouver

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World Tech Update – 2/12/10

February 12th, 2010 No comments

Iran shuts down Gmail access in the country, Google adds a social networking component to its webmail service with Buzz, space shuttle Endeavor blasts off with new modules for the ISS, and IBM introduces a new processor and accompanying servers.

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World Tech Update – 2/12/10

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Gmail gets social with Google Buzz

February 10th, 2010 No comments

Google hopes to help users manage the increasingly large amount of social networking information they get.

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Gmail gets social with Google Buzz

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Europe pushes for safer social networks

February 9th, 2010 No comments

The European Commission celebrated Safer Internet Day on Tuesday and while some social networking sites have improved their privacy rules, some still lag behind where the commission had hoped they would be.

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Europe pushes for safer social networks

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IBM launches 8-core Power7 servers

February 9th, 2010 No comments

On Monday IBM introduced its latest Power7 processor, which adds more cores and improved multithreading capabilities to boost the performance of servers requiring high up time.

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IBM launches 8-core Power7 servers

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