Hasta La Gadget!

The iPhone's multitasking drawer contains a playback widget for controlling audio apps. Photo: Jon Snyder/Wired.com

The next operating system upgrade for the iPhone, iPod Touch and iPad is landing sometime this week, and customers can look forward to major improvements in Safari performance and AirPlay media streaming.

Wired.com reported on most of the changes in iOS 4.3 when the beta released January. The newest additions that Apple announced last week included a significant speed boost to the Safari web browser, using the new Nitro JavaScript engine, which should make JavaScript run twice as fast.

Additionally, the AirPlay streaming feature has been expanded so that you can stream video played inside Safari or a third-party app to an Apple TV. Previously, AirPlay video streaming was limited to the Videos app on the iPad.

Wired.com got an early look at the iOS 4.3 gold master (usually the official version that ships), and it’s pretty slick.

Benchmark tests Wired.com ran using SunSpider showed a significant speed boost in Safari’s JavaScript performance between iOS 4.2 and iOS 4.3.

An iPhone 4 running iOS 4.3 completed the test in 4,340 milliseconds, and an iPhone 4 running iOS 4.2 completed the same test in 10,626.4 milliseconds (fewer milliseconds is better). That makes iOS 4.3 about 59 percent faster than iOS 4.2 with JavaScript rendering. (See below the jump for the full benchmark results.)

So when iOS 4.3 ships this week, iPad 2 owners won’t be the only people getting a big speed boost. A significant increase in JavaScript performance means web browsing on JavaScript-heavy sites such as Google’s mobile apps (Voice, Docs and Reader), Facebook and others should be zippier.

As for AirPlay, I used an iPhone 4 to play a YouTube video and was able to hit the AirPlay button to send it to straight to the Apple TV 2. Being able to AirPlay YouTube is pretty nifty, because using the Apple TV’s remote control to browse YouTube is a huge pain in the rear; it’s much easier to search for YouTube clips using the iPhone. iOS 4.3’s expanded AirPlay support will be a nice addition for anyone with the new Apple TV.

The iOS 4.3 is due out sometime this week, possibly as soon as Wednesday, according to well-sourced Apple blogger Jim Dalrymple.

SunSpider results on iOS 4.2
============================================
RESULTS (means and 95% confidence intervals)
——————————————–
Total: 10626.4ms +/- 6.8%
——————————————–

3d: 1437.6ms +/- 6.8%
cube: 443.0ms +/- 14.8%
morph: 534.6ms +/- 5.3%
raytrace: 460.0ms +/- 2.0%

access: 1635.8ms +/- 33.6%
binary-trees: 146.2ms +/- 5.8%
fannkuch: 671.2ms +/- 0.6%
nbody: 429.6ms +/- 32.4%
nsieve: 388.8ms +/- 106.4%

bitops: 877.0ms +/- 0.5%
3bit-bits-in-byte: 180.8ms +/- 0.8%
bits-in-byte: 185.2ms +/- 2.7%
bitwise-and: 163.2ms +/- 0.6%
nsieve-bits: 347.8ms +/- 0.5%

controlflow: 143.0ms +/- 1.1%
recursive: 143.0ms +/- 1.1%

crypto: 643.6ms +/- 2.9%
aes: 295.0ms +/- 2.8%
md5: 163.6ms +/- 1.2%
sha1: 185.0ms +/- 11.1%

date: 744.8ms +/- 3.3%
format-tofte: 377.2ms +/- 3.5%
format-xparb: 367.6ms +/- 3.1%

math: 1134.6ms +/- 0.9%
cordic: 425.6ms +/- 1.7%
partial-sums: 372.0ms +/- 0.6%
spectral-norm: 337.0ms +/- 2.6%

regexp: 1444.8ms +/- 1.1%
dna: 1444.8ms +/- 1.1%

string: 2565.2ms +/- 21.6%
base64: 355.8ms +/- 4.3%
fasta: 422.0ms +/- 15.0%
tagcloud: 458.6ms +/- 18.8%
unpack-code: 744.8ms +/- 5.6%
validate-input: 584.0ms +/- 70.2%

====

SunSpider results on iOS 4.3

============================================
RESULTS (means and 95% confidence intervals)
——————————————–
Total: 4340.1ms +/- 0.7%
——————————————–

3d: 557.6ms +/- 1.6%
cube: 213.5ms +/- 3.4%
morph: 136.0ms +/- 0.9%
raytrace: 208.1ms +/- 0.7%

access: 497.2ms +/- 2.4%
binary-trees: 122.2ms +/- 3.3%
fannkuch: 138.7ms +/- 3.0%
nbody: 164.2ms +/- 4.7%
nsieve: 72.1ms +/- 2.1%

bitops: 219.2ms +/- 2.2%
3bit-bits-in-byte: 28.9ms +/- 10.4%
bits-in-byte: 53.6ms +/- 2.3%
bitwise-and: 64.5ms +/- 3.3%
nsieve-bits: 72.2ms +/- 2.3%

controlflow: 25.7ms +/- 4.4%
recursive: 25.7ms +/- 4.4%

crypto: 246.7ms +/- 0.5%
aes: 147.1ms +/- 0.4%
md5: 58.5ms +/- 1.7%
sha1: 41.1ms +/- 2.2%

date: 588.8ms +/- 4.2%
format-tofte: 277.3ms +/- 0.9%
format-xparb: 311.5ms +/- 7.2%

math: 462.2ms +/- 1.1%
cordic: 167.2ms +/- 0.8%
partial-sums: 206.6ms +/- 2.8%
spectral-norm: 88.4ms +/- 1.2%

regexp: 115.4ms +/- 3.5%
dna: 115.4ms +/- 3.5%

string: 1627.3ms +/- 0.9%
base64: 226.3ms +/- 3.2%
fasta: 227.8ms +/- 0.8%
tagcloud: 310.8ms +/- 0.8%
unpack-code: 554.2ms +/- 0.3%
validate-input: 308.2ms +/- 1.9%

When we first peeked this AirPlay-enabled speaker dock, we were admittedly excited to see how things would turn out after it made rounds through the FCC. JBL just tossed up the splash page for the On Air Wireless speaker and we’ve gotta say — it looks to be a promising means of streaming your jams. The system connects wirelessly to your AirPlay-enabled Mac and iOS device on 4.2 or later and packs a screen that’ll display the track info of the song you’re rocking out to. What’s more, the rounded grill sports a dual alarm clock, FM radio, and a USB port for future firmware updates. As you might have surmised by now, the dock is not yet available for purchase and there’s no word on price. If you’re interested, though, be sure to hit the source link, sign up for more info and get ready to headbang this spring.

JBL’s On Air Wireless AirPlay speaker dock gets official, unavailable to purchase originally appeared on Engadget on Tue, 08 Mar 2011 07:03:00 EDT. Please see our terms for use of feeds.

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As part of an initiative to create a more personal sales experience for customers who purchase a new Mac computer, Apple will be removing shelving and products from its stores nationwide, giving the axe to some third-party hardware and peripheral companies.

Apple said it will be devoting more dedicated space for in-store setup services on new Mac purchases. This includes setting up user e-mail an iTunes accounts, as well as giving the customer a brief tutorial on the Mac operating system.

Because Apple doesn’t want to take away sales of its actual products, it will be removing printers, scanners, and hard drives from the retail floor. These products, which have contracts with the Apple Store, will be relegated to the back room, available only if customers ask for them. Stores will also be cutting back on Mac gaming software, one of its less profitable categories of software.

Via Loop Insight

Whether your iPhone 4 comes in Verizon or AT&T flavor, you’re going to have to accept a hefty data plan as part of the deal. Unless, of course, you find a terribly clever way to free your phone from the shackles of a major carrier. Like this one. More »

With Antennagate in the not-so-distant past, even a company so stubborn as Apple would be remiss were it not to consider a massive overhaul of the phone for the next generation. With that in mind, this isn’t exactly an earth shattering revelation, but with the iPad 2 behind us, we’ll take what we can get, I guess.