Google Chrome now uses SPDY HTTP replacement, halves page load time

We're not entirely sure of the time line here, but it looks like Google has now rolled out the SPDY HTTP replacement to its full bevy of Web services, including Gmail, Docs, and YouTube. If you're currently using Google's Chrome browser you're probably already using SPDY.

We originally reported on SPDY way back in November 2009, when Google introduced it as yet another experiment in making the Web faster, like Go, Native Client and speculative pre-connections. Over the last 18 months, though, SPDY support has found its way into the stable build of Chrome.

SPDY is basically a streamlined and more efficient version of HTTP. At its most basic, SPDY introduces parallel, multiplexed streams over a single TCP connection -- but at the same time, SPDY allows for prioritization, so that vital content (HTML) can be sent before periphery content (JavaScript, video). All in all, the SPDY protocol can halve page load times, which is obviously rather significant.

The best bit, though, is that SPDY is an open-source project. HTTP 1.1 is a lumbering beast that needs to be replaced before low-latency real-time computing really becomes a reality, and SPDY is one of the best options currently on the table. To be honest, we're not sure why SPDY hasn't received more coverage -- it's awesome in every way. At the moment, though, the only way to help speed up SPDY's proliferation, is with an experimental Apache mod.

As far as actually 'trying it out,' your best bet is downloading Chrome, hitting up some Google sites, and then checking chrome://net-internals to see your active SPDY sessions. SPDY is a transparent replacement for HTTP, though, and as such it's rather hard to see its effects. Google's sites definitely feel fast in Chrome, but there are more technologies than just SPDY at work.Google Chrome now uses SPDY HTTP replacement, halves page load time originally appeared on Download Squad on Mon, 11 Apr 2011 07:00:00 EST. Please see our terms for use of feeds.Permalink | Email this | Comments

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Simple Educational Toys Hacked From Electronic Waste [E-Waste]

After passing a mountainous pile of e-waste crawling with children collecting electronic scraps, Dhairya Dand, a researcher from Singapore, came up with an idea to deal with both problems. The ever-growing piles of e-waste, and the kids who scavenge them instead of going to school. More »

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March 31 is World Backup Day 2011

Those benevolent armchair philanthropist Redditors are at it again! Four days ago a 'self' post extolling the potential virtues of a Backup Day exploded with 2500 upvotes and 1000 comments -- and now World Backup Day 2011 is actually happening.

On March 31, as part of the global data-saving initiative, you are encouraged to back up all of your cherished photos and videos, and important documents. If you've ever had a hard disk fail, and not had a backup to fall back on, you'll know that it's a bit like losing a sizable fragment of your soul. If you've never backed up your important files -- or if you only back up sporadically -- do it on World Backup Day!

It's not hard to back up your data, either. A 2TB drive costs only a fistful of dollars, and it takes just a few minutes to set SyncToy for Windows, or Time Machine for Mac, to mirror your data every night. If you prefer a cloud-based solution, there's always SugarSync and Dropbox. Finally, don't forget that Bundlelytic has a charity giveaway for three excellent data-backup-and-recovery tools -- $160 of software for only $25, and 100% of the proceeds to go the Japanese Red Cross.

For even more backup options, for Windows, Mac OS X, and Linux, check our list of 13 great backup programs.March 31 is World Backup Day 2011 originally appeared on Download Squad on Mon, 28 Mar 2011 07:30:00 EST. Please see our terms for use of feeds.Permalink | Email this | Comments

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Will Beyonce Grace The Grammys Red Carpet?

Experts weigh in on when the new mom will make her next appearance, and when we might get to see Blue Ivy.

By Jocelyn Vena







<P><a href="/news/articles/1678726/beyonce-post-baby-appearance-blue-ivy.jhtml">Beyonc&#233; has already stepped out</a> not once but twice support of Jay-Z as he held two <a href="/news/articles/1678669/jay-z-carnegie-hall.jhtml">shows at Carnegie Hall</a> this week in New York City, and now her fans are wondering when and where the next great B sighting might be. </P><P> </P><P></p><div class="player-placeholder right" title="Former Destiny's Child Members Say Beyonce Looks 'Amazing' Post-Baby" id="vid:732758" width="240" height="211"></div><p> </P><P> </P><P>Will it be at the <a href="http://www.mtv.com/news/grammys/">Grammy Awards</a> on Sunday? Or is she going to save it for when she reveals her <a href="/news/articles/1677033/blue-ivy-beyonce-jay-z-leaves-hospital.jhtml">daughter, Blue Ivy</a>, for the first time? </P><P> </P><P>"This option was typical Beyonc&#233;. She isn't interested in getting paid to pose on a tabloid cover. It was a non-event," Huffington Post celebrity columnist Rob Shuter told MTV News about the first two <a href="http://rapfix.mtv.com/2012/02/08/beyonce-photos-carnegie-hall-night-two/">Queen B sightings</a>. "She isn't one of those reality-type celebrities that turn up at everything just to be seen. Her next big moment will be when she walks a red carpet for a project she is involved in." </P><P> </P><P>With Beyonc&#233; choosing to go a more low-key route this week, celebrity editor <a href="http://gossipdavid.com" target="_blank">David Caplan</a> notes that there's a good chance that she may walk the carpet this Sunday. She's up for Best Rap/Sung Collaboration for her Andre 3000-assisted <i>4</i> track, "Party," as well as Best Long Form Music Video for her "I Am ... World Tour" special. Jay-Z is also up for some prizes, including Best Rap Performance, Best Rap Song and Best Rap Album for the work he did with Kanye West on "Otis" and <i>Watch the Throne.</i> </P><P> </P><P>"Going forward, I expect her next big reveal to be at a show like the Grammys, where she can really jazz it up with a gown, which people want to see," he noted. "I think we'll see Beyonc&#233; gradually appear in more photos at events with Jay-Z as she seeks to get back into the groove. And once those baby photos are out, I wouldn't be surprised to see her out and about occasionally with Blue doing mommy-related tasks." </P><P> </P><P>So, how should we expect to see those first photos? "Since Beyonc&#233; chose to make the reveal by simply stepping out, and letting the throngs of photographers waiting for her to have a field day by taking tons of photos, her reveal allowed every media outlet to run the photos and make the reveal themselves, as opposed to if Beyonc&#233; made an exclusive first post-baby picture deal with a magazine like <i>People</i> or <i>Us</i> or a monthly magazine like <i>Vogue</i> or <i>Vanity Fair</i>," he said. </P><P> </P><P>"Stylistically, had she done a proper shoot with a magazine, the photos would have a much more top-notch quality to them, but when celebs do such photo shoots, they open themselves up to scrutiny since the public sometimes shuns on celebs who get paid for such photos, which happens, especially with the celebrity weeklies," he continued. "But the photos are great, and it's obvious she worked with at least one photo agency, since she posted very clear photos of herself on her website." </P><P> </P><P>And, since B has already been out and about, that ultimately affects the value of future pictures of her. "Now that the first pics of her post-baby have been revealed, the monetary value of subsequent photos of her &#8212; without her baby, of course &#8212; will be of course pricey," Caplan said. "But ultimately less in value since there's already a set out." </P><P>Well, whenever B decides to make her big red-carpet statement or introduce the world to Blue Ivy, she's certainly already floored her friends with her dazzling post-baby looks. "She looks fantastic. She looks fantastic. I told her she looks so hot!" <a href="/news/articles/1678927/beyonce-blue-ivy-appearance.jhtml">Kelly Rowland</a> exclaimed to MTV News this week. "She looks so hot; just even sexy. Love her!" </P><P> </P><P><i>Do you think Beyonc&#233; will show up at the Grammys? Leave your comment below.</i> </P><P> </P><P><b>Chaos! Profanity! Wardrobe malfunctions! Don't miss Sway and James Montgomery live from the <a href="http://www.mtv.com/news/grammys/">Grammys</a> red carpet this Sunday, February 12, for a full three hours of mayhem, starting at 5 p.m. ET on MTV.com. And the fun doesn't end Sunday: MTV News has you covered until the Grammy hangover wears off!</b></p>



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Around the Web?

Happy Friday! Get your weekend started with our recommended must-reads: Mothers are spending more on babies’ beauty products than their own ? The New York Times Parents are relying on student loans to pay for kindergarten ? SmartMoney.com Drinking bottled water could cause tooth decay in kids ? MSNBC.com When schools take anti-bullying efforts too [...]

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Love Isn't All You Need: 3 Relationship Building Reads

Love is messy and complicated. But author and psychologist Harriet Lerner recommends three books that can help. They offer advice for keeping a relationship healthy, thoughtful and mature. Is there a book that has helped your relationship? Tell us about it in the comments.

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