Prepare yourself for Black Friday Shopping Online

Black Friday is the day of the year known as best price shopping day. On this day, people go shopping online and find deals on Black Friday with a heavy discount on every order for all products. We all got these benefits in the amount of discounts. So it is always advantageous to go for Black Friday shopping tips and suggestions online has a lot to win this event for professionals, as expected.

Online shopping has always been fruitful during these highly crowded bonanzas. Such an Xbox gaming console, newly released Amazon Kindle, or Apple iPad, one can find anything at reasonable prices on Black Friday. Prepare a list of all the products you want to buy. Then just mark the top of the list. After that, the list-up online stores, like Target and Amazon, these products are available in limited time. This online shopping easier and less time.

Browsers Forcing Encryption

Help is on the way for Web surfers who run the risk of having their Facebook, Twitter, and other Web accounts hijacked over unsecured Wi-Fi networks and other security issues that result from sites not using encryption.

A Web security mechanism called HTTP Strict Transport Security (HSTS) is making its way through the IETF (Internet Engineering Task Force) standards process, and two of the major browsers are supporting it. Web sites that implement HSTS will prompt the browser to always connect to a secure version of the site, using “https,” without the Web surfer having to remember to type that in the URL bar.

It will render useless tools like Firesheep, a Firefox add-on that lets people easily capture HTTP session cookies that sites use to communicate with computers. Firesheep was released at ToorCon last month.

HSTS is used in Google Chrome and the NoScript and Force-TLS Firefox plug-ins and is being implemented in the upcoming version of FireFox, according to a blog post by Jeff Hodges, a security engineer at PayPal. Hodges wrote the original draft specification for HSTS with Collin Jackson, a former Googler and current assistant research professor at Carnegie Mellon University Silicon Valley, and Adam Barth, a Google engineer.

“This allows for full-session encryption,” Jackson told CNET. “A user won’t see an insecure version of the site.”

PayPal and other Web sites have started to use the feature and more are waiting to adopt it once it is implemented in more browsers, he said. “We’re waiting on Microsoft to pick it up,” Jackson said.

Asked if Microsoft is considering using HSTS in Internet Explorer, a spokesperson provided this comment: “We don’t support it in IE9 but are committed to delivering trusted browsing experience and will continue to listen to customers.”

Credit to Cnet

The Potential of 3D

That famously off-the-mark wisecrack, made when the Warner Bros. co-founder was confronted by the advent of talking pictures, was given an airing Friday at the 3D Experience Executive Forum here. Likened to current naysaying about 3D movies and TV, the quote was referenced by David Naranjo, director of product development for Mitsubishi Digital Electronics, along with several other ill-fated predictions in entertainment–as if to say: They’ll eat those words!

Resisting 3D may be futile, but we still don’t know to what extent 3D will invade our lives. That was what executives gathered to discuss. Will 3D be a part of every screen, from TVs to ATMs, as predicted by Jim Chabin, CEO of the International 3D Society? Will it be a staple of learning tools in the classroom, as predicted by Michael P. Guillory of Texas Instruments? Or will it simply be the thing kids get excited about at the movies because it makes dinosaur tails come flying toward their noses?

Chabin said 3D will be omnipresent on all displays because “the cost of making a screen 3D is the same as making it color. It’s nothing. It’s just another chip and a little more gas.” What holds up adoption is consumer confusion. The lack of a standard for 3D glasses is confusing enough, but couple that with the fact that most consumers don’t understand that a 3D TV is also a 2D TV and what is left is an adoption cul-de-sac. Studios and hardware manufacturers love the potential. Consumers don’t know what to think.
Much like high-definition TV, consumers may not initially understand the need to pay more for 3D content through their cable boxes. Delivering 3D content will heavily tax the Internet service provider, even if the format is properly compressed, meaning that already-pricey cable TV will be even pricier with 3D channels.
Of course, content is king, but the format is too nascent and, at times, too kitschy.
“You can’t take a bad movie, turn it into 3D, and make it a good movie,” said Richard Gelfond, CEO of IMAX Corporation.
What you can do is convert 2D content into 3D content, but not everyone thinks that approach produces the best results. 3D purists think movies should be conceptualized and shot in 3D from the get-go. Others think conversion is an essential way to jump-start the 3D brand.

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Napster on iOS devices

The self-titled Napster program allows users to listen to the service’s 10 million tracks as often as they’d like. The app includes access to new songs, the top tracks on the Billboard charts, as well as older records dating as far back as 1955. Users can opt to save songs, create playlists, and go back and listen to albums from their iOS-based device. The app also includes an automix feature for users who want to hear artists similar to some of their favorites.

Napster’s journey to the Apple App Store is one for the ages. Originally a place where users could download music at no cost, the service has barely hung on through the years as the music industry sunk its teeth into it. But survive it did. And in 2008, Best Buy acquired Napster for $121 million.

Napster’s app is free to download, but in order to access the program’s content, users will need to pay $10 per month. Subscribers can also listen to Napster on their browsers at no additional cost.

Credit : Cnet

iPad midair Painting

Ever spell out words in the air with your finger? Now you can do it with an iPad. The result is spooky 3D letters that seem to hover in midair. Casper would love it.

We’ve seen iPads used to create touch-screen art, but this goes a step beyond. The folks at communications agency Dentsu London and design consultancy Berg teamed up to produce an series of otherworldly animations seen in the vid below. Dentsu says it’s part of its Making Future Magic project.

The photographic technique is a kind of stop-frame animation. Hand-held iPads are imaged moving through space with long exposure times, creating a ghostly message in the air.

Making Future Magic: iPad light painting from Dentsu London on Vimeo.

Credit : Cnet