March 29, 2012

For class on March 29, 2012

1. Autism rate

A recent study discovered that the Autism rate has increased by more than 20 percent from 2006 to 2008. The one in 88 chance used to be one in 155. Researchers have not yet determined if the increase is cause by an increase in awareness, widening of the definition, or an actual increase in incidence. My mother teaches special education so I am always fascinated in learning disorders.

2. Face unlock

Just when you think phone security is strong, a whole new spectrum is introduced. Samsung is continuing to perfect its "face unlock" feature. It also adds the need to blink before unlocking your phone. I guess no one will ever have to worry about strangers or friends hacking into their phones!

3. Open-heart surgery tweeted live

Social media history was made last month at a Houston hospital when an entire open-heart surgery was tweeted live. Obviously the doctor performing the surgery was not doing the actual tweeting, but another doctor tweeted updates and answered questions throughout the procedure. This proves social media's ability to connect people and shine light on unexpected events.

4. Google Maps traffic estimates

After driving to Alabama and back for spring break, I discovered Google Maps is not the most accurate time estimator, especially when traffic is taken into account. Google fixed the kinks and is now offering a congestion-free time estimate and an estimate in the current traffic conditions. Google is always challenging itself to become better and more efficient.

5. Spotify remaining free

Americans can use Spotify for free for a little while longer. After the free period, users will have to pay $9.99 a month for all of the services or can play up to ten hours of music free a month. I do not think it is a terrible deal to pay ten bucks if you are an avid music listener. I will just stick to the ten free hours a month, though.