Coming Back via Information Overload

We are currently spending around 23% of our online time on social network sites (Nielsen Internet, 2010). It's a 7% increase since last year this time. As such, social networking sites jump to the top of the list of online activities. Second most popular activity is playing online games (10%) and third - checking e-mail (8.3%). People spend more time on Facebook and Twitter and playing FarmVille, than browsing Google or searching videos online. It's a biggest shift of online trends in years. 

We have on average 22 apps on our phones, from which 33% know our location, and 14% access our contacts (App Genome Project, 2010).  

Browsing internet on iPad is better for your cognitive system (here defined as 'level of disorientation' and 'cognitive load') than browsing internet on your desktop computer. Demirbilek found that subject using the tiled-windows (tablet) interface were significantly less disoriented than subjects using an overlapping-windows interface. He also found that participants working with overlapping windows were substantially more likely to experience cognitive overload than those working with tiled windows (Demirbilek et al., 2010).

FDA has approved bionic telescopic eye implant (photo above). In clinical testing from VisionCare Ophthalmic  70% of over 200 patients "had their vision improve from severe or profound impairment to moderate impairment" (VisionCare, 2010).

Apple released their worst iPhone ever (see also Antenna-gate), and Amazon released their best Kindle so far. Both companies sold out within day or two.

Nintendo will release 3D version of their handheld console that won't require any special glasses, potentially starting a new revolution in 3D entertainment. Or bringing it down.

Violent dreams may indicate developing brain disease (Boeve et al., 2010).

Medical use of marihuana is having it's momentum, with research wide-spreading from multiple sklerosis and cancer to inflammation and anxiety (Seppa et al., 2010).

And the information chaos just keeps flowing through my mind... 

[photo credit: VisionCare]

Printing Image on Your Eye

I will be talking a lot about Augmented Reality. This is an exciting feature that recently invaded most of mobile phones running Android or iPhone, with the number of geolocative applications like Layar, Nearest Tube or Accrossair Browser. It is very simple at this stage, you use camera implemented in your phone together with 3G and GPS location information to display various data on the objects surrounding you. Sounds neat, but in practice I found it bizzare. You stand in the middle of the street waving your phone, but then you get access to information quite quickly and visually attached to reality surrounding you. I used Layar and Nearest Places on iPhone, but I found it a short term fascination. Too small, to distractive as an interface, too complex, not exciting enough.

But the potential is there, a massive one.

Augumented reality projected directly to your retina is a very close possibility.

First you got Brother Industries who designed 'retinal image display' (upper image), where a device attached to glasses frame is drawing the image on your retina using a laser.

Second you got those contact lenses from Prof. Parviz at the University of Washington (lower image), who want to print circuits and LED based displays on the contact lens.

Now both devices are certainly in the trial stages, but its a question of 2-3 years before it will be fully developed and tested by the US army, before making it to the market.

Of course that would lead augumented reality into the new stage where you fully incorporate visual display into your daily real world.

[photo credits: Parviz Research Group, University of Washington; Brother]