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Archive for June, 2010

GNC-2010-06-17 #585 Headed for Honolulu

Posted by geeknews at 7:01 PM on June 17, 2010

Ok Headed for Home Saturday morning. We are having a meetup tonight at Dinosaur BBQ in downtown Rochester all welcome i’m buying dinner. I have had a lovely time here in up state NY and look forward to coming back. Was much more than I anticipated. Look forward to being home and back in the Studio for a while. Join me live from Honolulu on Monday evening.. Big thank you to all the new and contributing insiders.

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See Mom no Hands!
IP Shortage.
Limewire Round 2
Verizon Damage Control!
FCC Net Neturality rules = Lost Jobs?
Bebo = AOL Fail!
600k iPhones Ordered!
512 gb SSD Drive!
Verizon iPhone still on?
Upgrade iTunes!
Don’t move your Xbox.
YouTube Video Editing!
SpaceX to Launch Iridium Satellites.
Safari Extensions.
FCC Makes First Move on Net Neutrality.
Are you a Gov’t Employee? Read!
California GPS Tracking Utter Failure!
Insanity in Patent Protection!
AT&T Metered Bandwidth Testing Complete?
RIAA has fake Canadian Site.
Soyuz to ISS.
Belkin Conserve (Green).
Clearwire has new Devices.
Space Sail outbound.
Get free charger with Chevy Volt?
Sharpest Deep Space image from Earth.
No World Cup for You.
Silicon Valley is to Expensive.
Searching Twitter Lists.
WordPress 3.0.
Hotmail versus Gmail.
AT&T Locks down Android Phone.
Looking for Spring 4g Locations?

Send in your stories to geeknews@gmail.com and be sure to provide a link to your websites!

To Sail Beyond The Sunset

Posted by Andrew at 4:46 PM on June 17, 2010

The Japanese space agency JAXA successfully unfurled the solar sail on the IKAROS demonstrator back on 10 June and now they have the photos to prove it.

Taken by a tiny camera module launched from IKAROS, the photo was transferred from the camera module to the probe and then on back to earth.

For those not up on what’s going on here, the concept is that a spacecraft can be accelerated slowly by the pressure of photons (light) hitting a solar sail.  The idea’s been around for years but no-one’s really been able to test it out.

Amazingly the sail is not kept rigid by booms or struts but rather by the centripetal forces created by tiny masses on the edges of the sail as the craft rotates.  JAXA is also going to see if the spacecraft can be steered by adjusting the angle of the sail relative to the sun.  There’s a video  of the sail technology here.  It’s in Japanese but you’ll get the gist.

In earth orbit, satellites can use the concept to reduce their fuel costs maintaining orbit.  In theory, spacecraft could travel between solar systems, using the sail to accelerate away from one and on arrival, decelerate using the same technique.  Obviously, to achieve any significant acceleration, you’re going to need a really big sail.

It’s science-fiction made real!

Warning: Using this Smartphone May be Hazardous to Your Health

Posted by Jeffrey Powers at 8:35 AM on June 17, 2010

Remember when they first started discussing radiation of cell phones? You could get a tumor calling mum. Well now San Francisco decided you need to know how much radiation you are sticking to your ear.

On a article on Engadget, they show a chart of which phones are rated with low radiation and which ones are high. Nokia, Blackberry Storm and Samsung are the lowest radiation phones, while Blackberry 8820, Palm Pixi, Kyocera Jax and HTC Magic were the highest.

Get a Safer Phone

The website – Get a Safer Phone – charts out radiation for cell phones and smartphones. The main cancers that cellphones could cause were Glioma and Acoustic neuroma. There is also a recent study that the parotid (salivary) gland may be at risk of tumor.

Get a Safer Earpiece

If you think that switching to a bluetooth might fix that, think again. Bluetooth headsets also have a radiation rating, although it is considerably less. The best way save your brain from tumors is using the corded headset.

Where is the iPhone?

The iPhone 3G was rated at 0.24 - 1.03 Watts per kg. The 3G S is at 0.52 - 1.19 W/kg. The Droid is 1.19 W/kg. In comparison, the lowest was 0.22 - 0.55 W/kg while the highest was 1.28 - 1.58 W/kg.

Therefore, the iPhone is one of the worst 25% of phones in the category. No mention what the 2G version, let alone the iPhone 4 is at.

As for labels – we have enough of them. Nutritional values on food, Surgeon General Warnings on cigarettes. Might as well put warnings on TV’s, routers, laptops or any electronic device.

Way to Go, Best Buy and the Geek Squad!

Posted by susabelle at 6:47 AM on June 17, 2010

I have done my fair share of dissing Best Buy over the years, but in this case, I want to give them kudos.  Children’s Hospitals and Clinics of Minnesota, with help from the Geek Squad from Best Buy, set up a “tech precinct” as part of a renovations that were ongoing.  The area is equipped with computers, video game consoles, Skype access, digital cameras that can be borrowed by parents of children in the hospital, all staffed by standby Geek Squad members who will assist when a visitor or patient’s technology isn’t working in the hospital environment.

Alan Goldbloom, CEO of Children’s Hospitals and Clinics of Minnesota, said that access to the Geek Squad, on a pro-bono basis, eliminated much of the stress that comes from technology that doesn’t work.  Parents and patients can have access to what they need, so they can spend their energy healing instead.

The program is slated to last a year, with plans in the works to open other such centers around the country.  There is no word on how the program will be funded after the one-year time period is up, but I can see some great grants coming into play to make this happen.

Better Late Than Never!

Posted by susabelle at 8:19 AM on June 16, 2010

I guess Starbucks finally figured out that their expensive cups of coffee could afford to cover the cost of WiFi in their stores, and now is offering it to their customers for free.  It’s about time they joined the party. Barnes and Noble have been offering free WiFi (powered by AT&T) since early last summer, and Borders followed suit in October.  BreadCo (called Panera Bread in some cities) has always had free WiFi.  Even McDonald’s has free WiFi.  Starbucks is coming rather late to the game at this point.

When traveling, I count on free WiFi to get me online.  And even in my own city, between appointments or when killing time at the mall waiting for my teenagers, free WiFi keeps me sane.  Most of the bigger malls in my area have free WiFi at several stores within the mall, and two of the malls have attached big-box book stores with free WiFi (in our case, Barnes and Noble).  I pretty much know where I can go to find free WiFi in my area, and being able to add Starbucks to the mix gives me even more options.

Now I’m just waiting for major hotel chains to start giving their WiFi for free in guest rooms, not just in their noisy, cramped, and inconvenient lobbies.  I don’t go to a hotel expecting to pay a surcharge for using the electricity or water in my room, why should I have to pay a surcharge for WiFi?  Smaller hotels and motels offer WiFi or wired Internet in their rooms for free; you can’t tell me that higher end hotels cannot do the same thing.  They are already making a considerable amount of money from business travelers, there’s no sense in gouging us for WiFi.

Now, if we can just do something about that awful music they play at Starbucks.  What is that stuff, anyway?  One of my friends calls it “Vomit Jazz.”

GNC-2010-06-14 #584 Live in the North East

Posted by geeknews at 7:42 PM on June 14, 2010

Really enjoying Rochester really pretty here. Had a heck of a time getting here as the storms on Saturday delayed my arrival.. I have a full week but looking forward to meeting up with Ohana on Friday for dinner.

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Show Links:
Spacecraft from Asteroid returns to earth.
Space Debris growing problem.
Wanna buy the White House?
Whats your thoughts on the DTV!
Does NASA have a Mission?
iPhone 4 Pre-Ordering!
New xBox 360!
Video Kinect.
Facebook Videos and iPhone 4.
AT&T Were Sorry!
5 iPad Apps that will change your mind.
Apple Mobile Browser share drops.
Who is your Trip Advisor?
CitizenTube.
Starbucks free Wi-Fi on 7-1-10
New Server company shocks Industry!
Hacker did the right thing!
No Sentencing yet!
Twitter Outages.
Is At&T Lying?
More Water on Moon!
Do you know your Hand?
XP Updates Ending!

Send in your stories to geeknews@gmail.com and be sure to provide a link to your websites!



GNC-2010-06-10 #583 Hot Hot Hot!

Posted by geeknews at 7:39 PM on June 10, 2010

Your Geek is Toast, I have been out in the hot Texas sun all day today.. Working on a new project that is going to excite everyone when I announce what I am up to. I must have drank a gallon of water… But that does not stop the tech news and wait till you hear what a school district is doing it is going to blow you away. The voice mail hotline is open 24/7 619-342-7365 or email the show geeknews@gmail.com You need to listen to win as well.

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Listener Links:
Mini Flying Robot Drones.
AT&T Hacked.
Airforce having all the fun!

Show Links:
iPad as Second Monitor.
FBI Investigating AT&T Security Breach.
Safari the Fastest?
Does AM need a Power Boost?
Electronic Tests?
South Korea Rocket Blows Up.
Second Life Layoff’s
New XP Exploit!
T-Mobile to get iPhone Next?
iPhone 4 Fragile?
Limewire 1 Billion – BP 75 Million.
Adobe 10.1 Upgrade Now!
Solar Sail Success.
Fed Judge goes against DHS.
* School Sells out!
Judge may rule against Mass Doe Lawsuits.
More Copyright in Canada.
Tailban Hacked :)
Marines have Solution for Oil Spill MOAB!
Asteroid Probe ETA Earth!
How Deep is that Oil Wreck!
Google Background here this morning gone tonight.
25 Safari Extensions.
Twitter Death Sentence.
Kevin Rose to Leave Diggnation.

Send in your stories to geeknews@gmail.com and be sure to provide a link to your websites!

Happy 50th Birthday Mr Laser

Posted by Andrew at 5:24 AM on June 8, 2010

On the 16th May 1960, Theodore Maiman at the Hughes Research Lab in California fired up the first confirmed demonstration of a laser using a synthetic ruby.   A few months later on 12th December and persuing a different line of research, Ali Javan at Bell Labs, showed the first helium-neon gas-discharge laser.

One of the key differences between the two versions, was that the latter could operate continuously and within 3 months Bell demonstrated a phone call between two handsets using a laser to transmit the modulated voice signal.  One of the underlying building blocks for the telecommunications era had arrived (the other being the semi-conductor).

Einstein had originally theorised back in 1917 that it would be possible to excite atoms such that when electrons change state, light (photons) would be emitted with a predictable wavelength.  However, it wasn’t until 1954 when Charles Townes and two colleagues James Gordon and Herbert Zeiger at Columbia University produced a similar effect for the first time using ammonia molecules and microwaves.  Townes later shared the Nobel Prize for Physics with two Russian scientists, Aleksandr Prokhorov and Nicolay Basov who produced similar results in the same year.

However, this was a MASER which used microwaves rather than light and there were significant difficulties in getting the technique to work for the shorter wavelengths involved.  Townes developed ideas for an “optical maser” but it was Gordon Gould, a student at Columbia who came up with name LASER – light amplification by stimulated emission of radiation.

2010 marks the 50th anniversary of the creation of the first lasers and there’s a little bit of celebration going on.  The UK’s Institute of Engineering and Technology (IET) has a selection of articles in its monthly magazine.  The first two, “The Laser Reaches 50” and “Ten Unexpected Uses for Lasers” are the most accessible (and formed the basis for this post).   Over in North America, LaserFest celebrates all things laser.

Now, where’s my lightsaber…

GNC-2010-06-07 #582 Iphone 4 Plus a Lot More!

Posted by geeknews at 8:29 PM on June 7, 2010

I announce a couple of contest and a new initiative that I hope will help some Ohana get started with some new projects. Today’s news was dominated by the iPhone but I dug around and found the rest of the stories out there. To all of you that faithfully listen thanks for being part of the Ohana. Todd..

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Listener Links:
iPhone Versus Corp Policies.
China Censors Re-Entry.

Show Links:
RIAA Wants Limewire closed.
Chattanooga Tennessee US Fastest ISP.
Zero Day Adobe Exploit Bad One!
More Pay Raises for Foxconn employees.
SP1 for Windows 7 Soon!
Artificial Cornea Approved.
HP Printers to come with email address.
Casinos covering losses by saying bad code!
Has the RIAA succeeded?
Link Forwarding can be considered Liable again!
Face in Space.
Demo Hiccups Plague Jobs.
Whats new iPhone ver 4.
Upgrade Early to iPhone 4
720P HD for iPhone 4.
iPhone 4 Pixel Density.
Bing on iPhone 4
Why Wi-Fi only for Facetime?
WWDC what was Missing?
AT&T Conspiracy Theory.
FCC going after Spectrum.
Steve Rubel and Scoble Fav iPad Apps.
Website Prototyping.

Send in your stories to geeknews@gmail.com and be sure to provide a link to your websites!

The Sandpit

Posted by Andrew at 3:35 PM on June 7, 2010

The Sandpit

I found this utterly fascinating.  It’s a five minute study of “a day in the life of New York, in miniature” and it’s just that.  The director, Sam O’Hare has combined time-lapse photography and a tilt-shift lens (whatever that is!) to produce an effect akin to toy models scurrying around a miniature city.  Look out for the helicopters and the diggers.  There’s a bit more information on how he did it here.

The soundtrack complements the film as well – it’s by Human – and was commissioned for the project.

Beyond the tricks, I loved the short film for the picture of urban life – the pair doing tai chi beneath the underpass, the baseball games by the freeway, the pigeon avoiding the pedestrians, the slop bucket thrown on the road.  Brilliant.