But even the most determined autocrat cannot fully control political activity online. Tech savvy young people tend to circumvent attempts at official censorship.

Everywhere, incumbent regimes have mounted resistance. The unforgettable scene of camel and horse riding Mubarak supporters beating tech savvy Egyptian protesters signals that the old order will not yield without a fight.

Twitter is largely blocked by China s great firewall (GFW), which prevents Chinese people from accessing certain sites. Yet Twitter has an almost religious following among tech savvy Chinese, whose determination to use the service outstrips authorities efforts to block access to it.

And with that, what this graffiti says is, High tech schmigh tech.

So, kind of a weird combination of high tech and low tech.

During his tenure in office, he funded early stage technology companies, hired the city s first chief digital officer, and launched a new university to develop high tech talent. Similar policies are now being implemented in many urban areas, in order to attract a critical mass of creative, technologically savvy people.

These were the low tech approaches to the high tech conversations I was having.

Literacy Tech Foundation

It's actually a very low tech and very high tech product at the same time.

Tech joy, to me, means something, because I get a lot of joy out of tech.

I'm a tech I'm into medical gadgetry, which is mostly high tech stuff like Mr. Bono talked about.

Aparna Rao High tech art

You label them. You do some high tech things here and there, some low tech things here and there.

I've called for tech support again.

We had decidedly low tech communications.

Now, this tech incorporates three big elements.

And she's a very high tech superintendent.

So to this very, very savvy crowd, I also want to note the digital folks did not invent disruptive.

The low tech bit is that it's literally a pig's heart valve mounted in the high tech bit, which is a memory metal casing.

So the low tech version looks like this.

Dogbert's tech support. How may I abuse you?

Today, tech companies are the world's largest editors.

We had the bursting of the tech bubble.

In addition, there are many programmes of IE, EDB and SPRING that target information or technology oriented sectors (such as high tech and bio tech).

This is the kid who shot up Virginia Tech.

It's twice as tough as our high tech ceramics.

My partner, M, who's a tech guru, hacked WordPress.

It also has an active high tech space industry.

The hi tech industry would like stronger protections for producers.

I'm the weekly tech critic for the New York Times.

And this will be some kind of high tech billboard.

Welcome to RoMeLa, the Robotics Mechanisms Laboratory at Virginia Tech.

Japan is the leader of the world's high tech industry.

There's no high tech gizmos here, just biology revealed through biology.

Now, the counterlungs aren't high tech, they're just simply flexible bags.

High tech, high touch. Isn't that what some of you said?

The answer was the most low tech thing you can imagine.

So really, what are we talking about here? Oh, tech joy.

Now, I think that one reason that the media and the entertainment communities, or the media community, is driven so crazy by the tech community is that tech folks talk differently.

California s enclave of tech companies remains the crown jewel of entrepreneurial ecosystems.

It wasn't all high tech. This is navigating in what's called a whiteout.

I'm used to thinking of the TED audience as a wonderful collection of some of the most effective, intelligent, intellectual, savvy, worldly and innovative people in the world.

Indeed, China has developed the world s most sophisticated system of Internet blocking and censorship, thereby hiding information unfavorable to China s rulers from all but the most technologically savvy.

And so I waited till now to have an actual demo of the real tech.

With my new venture, Marilyn Monrobot, I would like to use art to create tech.