Articles on MacRumors by Arnold Kim
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Arnold Kim

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Arnold is the Editorial Director of MacRumors and founded the site in February, 2000.

Arnold was also a practicing physician but gave it up in 2008 to focus on this website. He has been writing about Apple for over 20 years, and has been profiled by the New York Times, and interviewed by various news publications about his knowledge of Apple.

He continues to run MacRumors, and provides editorial oversight as well as business direction.

Arnold Kim's Articles

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Preparing for iPhone 4 Launch: Standing in Line, Impressions, Early Apps

Wednesday June 23, 2010 3:28 am PDT by
The iPhone 4 officially launches on Thursday. If you haven't already pre-ordered one, there's still a chance to get one on launch day, but you're going to need to be prepared to stand in line. We've heard reports that Wal-Marts, Radio Shacks and Best Buys are getting just a handful of units each, and those units are almost certainly spoken for already. So, if you want to get an iPhone 4 on...
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iPhone 4 is Faster than 3GS and Slower than iPad in Early Benchmarks

Tuesday June 22, 2010 10:09 pm PDT by
iPhone 4 results on left, 3GS on right Early benchmarks of the iPhone 4 show it to be 31% faster than the iPhone 3GS according to the Geekbench 2 app. Geek Bench has been a popular benchmarking utility on the Mac that has recently made the jump over to the iPhone. As always, benchmarks are a bit of an artificial gauge of performance, but can be useful in head to head comparisons. The...
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Teardown of iPhone 4: 512MB RAM Confirmed and Other Notes

Tuesday June 22, 2010 8:29 pm PDT by
iFixit has managed to obtain and post a tear down (in progress) of the new iPhone 4. The iPhone 4 isn't due for release until Thursday, June 24th, but many customers started receiving their orders as early as today. A few notes of interest: - Storage capacity is not etched on the back - iPhone OS 4, build 8A293 - 3.7V 1420 mAh Li-Polymer battery - Screen is believed to use Corning...
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Walmart Receives iPhone 4s, Apple Confirms Early iPhone 4 Deliveries on June 23rd

Tuesday June 22, 2010 4:26 am PDT by
Engadget posts a photo of the iPhone 4 retail packaging that has been delivered to Walmart. Despite the early arrival, Apple is restricting retailers from selling the device before the official launch day: June 24th. However, Apple has been emailing out those who have pre-ordered the device and confirmed that many will receive their iPhone 4s on June 23rd -- a day before the official...
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iOS 4 Features: MultiTasking, Folders, and Much More

Monday June 21, 2010 1:55 pm PDT by
Image from Post your Home screen thread Today's release of iOS 4 marks a major upgrade to Apple's iPhone and iPod touch devices. High demand for the software update has caused a strain on Apple's servers resulting in slow downloads for many customers. For those who are able to get the software downloaded and installed, here are...
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iOS 4 Due for Release Today

Monday June 21, 2010 3:00 am PDT by
iOS 4 packaging for iPhone 3GS from Br8nd4on.com Apple is due to release iOS 4 sometime today. The latest version of the iPhone and iPod touch operating system will be available as a free download. It appears Apple has already started shipping the new iPhone 3GS 8GB with iOS 4 pre-installed (see photo above). We aren't sure when Apple will be posting the download. Last year's
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Best Buy Expects 'Minimal Inventory' of iPhone 4 on Launch Day

Sunday June 20, 2010 5:34 pm PDT by
iClarified is mirroring the entire Best Buy iPhone 4 launch plan which was originally leaked to HowardForums. The document focuses on the policies surrounding Best Buy's iPhone 4 launch and reveals some interest notes for would-be customers. Here's the most interesting piece: Seems Best Buy is expecting "minimal inventory" of iPhone 4s on launch and isn't even sure they'll be able to...
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Apple Begins Shipping iPhone 4 to Customers

Saturday June 19, 2010 9:32 pm PDT by
Several readers have notified us that they have started receiving shipment notifications and FedEx tracking numbers for their iPhone 4. Several of the shipment notifications indicate a "Delivers By" date of June 23rd -- a day before the official launch day. We wouldn't read too much into these delivery dates as Apple has been known to artificially prolong ship times in order to match the...

White iPhone 4 Manufacturing Delay; Some Black iPhone 4 Apple Pre-Orders Being Canceled

Saturday June 19, 2010 3:44 pm PDT by
Problems seem to persist in the pre-ordering of iPhones that began on Tuesday. Best Buy had actually accepted some pre-orders for White iPhones on Tuesday, June 15th. The White iPhone was otherwise unavailable at any other location. Today, we received word from one such customer that they were called by Best Buy explaining that they won't be able to fulfill their White preorder....
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iPhone 4 Orders Being 'Prepared for Shipment'

Friday June 18, 2010 3:44 pm PDT by
Many of those who have been obsessively checking their order status at the U.S. Apple online store have seen their order status move from Not Shipped to "Prepared for Shipment". Due to the massive volume of pre-orders, Apple will likely start shipments early but ask the shipper (FedEx or UPS) to hold the package at the destination warehouse in order to time simultaneous delivery on June...
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Camping Out for the iPhone 4: The Line Starts Here

Friday June 18, 2010 1:07 am PDT by
The line for the iPhone 4 has already started -- a week before its release. Justin Wagoner has set up a tent in front of the Dallas, TX Apple Store and appears to have started the first line nationwide. Wagoner was first spotted on DallasNews.com. The discovery was quickly posted in our forums and spotted by Wagoner who posted a greeting to MacRumors forum readers, explaining his reasons ...
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New MobileMe Launched: New Look, Improved WebMail, Find My iPhone App

Friday June 18, 2010 12:49 am PDT by
Apple has launched their new MobileMe interface tonight with an overhauled MobileMe Webmail system as well as a "Find My iPhone" App Store App. The new interface reveals a new application switcher interface which replaces the row of icons that was previously used. The new Webmail features are
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iPhone 4 Confirmed to Have 512MB of RAM (Twice the iPad and 3GS)

Thursday June 17, 2010 11:41 am PDT by
Since the launch of the original iPhone, Apple has made efforts to hide some of the actual tech specs of the device from consumers. Apple has never advertised or even published the processor speed or amount of RAM found in the iPhone. Arguably, Apple is trying to shield customers from these technical distractions and instead trying to focus on overall functionality. More technically...
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OnLive's Gaming-on-Demand Service Demoed on an iPad

Wednesday June 16, 2010 11:04 pm PDT by
A company called OnLive has been making headlines since 2009 when it first announced its streaming video-game service. OnLive promises to deliver console-quality games to Macs, PCs and your TV by remotely streaming the game from their central servers. The customer's home computer need not be fast enough to render high resolution graphics -- instead it simply has to play back what amounts to a ...
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First iOS 4 Multitasking Aware Apps Appearing in App Store

Wednesday June 16, 2010 9:36 pm PDT by
Apple has started approving updates for apps that support the new features of iOS 4. The most notable feature that requires explicit support is OS 4 multitasking. One particularly prominent app that now supports the basic iOS 4's multitasking API is Dropbox, a file sharing/syncing tool. Apple's iOS has never supported multitasking in 3rd party applications. Apple has cited issues...
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Mac Mini Mid 2010 Teardown Photos

Wednesday June 16, 2010 5:49 pm PDT by
Old Mac mini on top of new Mac mini Macminicolo.net has posted a teardown of the new Mac Mini that was released on Tuesday. Three notes from the tear down: 1) The screws are tiny. In other words, most people won't be able to do this with what they have in the garage. 2) The CPU was really in there tight. I tried to pry it off with no...
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iPhone 4 Launch Generating Ten Times the Interest of iPhone 3GS Launch

Wednesday June 16, 2010 7:52 am PDT by
Just one day after beginning to accept pre-orders, the iPhone 4 seems to be a huge success. While Apple and AT&T server problems and a quick sellout of the iPhone 4 have suggested a huge response to the new device, we weren't entirely sure if these problems were due to internal glitches and short...
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E3 2010: Portal 2 for Mac, iPhone Games from Square Enix, SEGA and Capcom

Tuesday June 15, 2010 11:28 pm PDT by
The Electronic Entertainment Expo kicked off on Tuesday with a number of prominent announcements from the likes of Microsoft, Nintendo, and Sony. Historically, E3 has never been much of a venue for Apple-related news, though things have changed slightly over the past year. Not to say the event isn't overwhelmingly dominated by console-related news...
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Apple Sells Out of Initial iPhone 4 Shipment

Tuesday June 15, 2010 8:35 pm PDT by
Following in AT&T's footsteps, Apple has sold out of the initial allotment of iPhone 4s for launch day. The Apple online store now lists July 2nd as the earliest ship date that you can receive an iPhone 4. Stores may still have stock on launch day for walk-in traffic, but it seems the allotment for pre-orders has been filled. The iPhone 4 will launch on June 24th,...
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iPhone 4 Sold Out for Launch Day at AT&T and At Least Parts of Europe

Tuesday June 15, 2010 3:01 pm PDT by
BoyGenius reports that all of the AT&T pre-order iPhones have been allotted already. Engadget received a statement from AT&T confirming the sellout: "Because of the incredible interest in iPhone 4, today was the busiest online sales day in AT&T history. As of Tuesday afternoon, customers who preorder iPhone 4...