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Comment Re:i don't know about the stats... (Score 3, Interesting) 263

Oh dear lord my CULV laptop w/ SSD is wonderful. Feels super fast and I average 7 hours of battery for day to day use. It's great to be able to fully shutdown too and not have to use battery draining standby because the boot is so quick. Forget hibernate, that'll only kill the drive life faster. You really don't need a large drive to run your typical applications off of. I took the 500GB HD that came with the laptop and popped it in an external case for my portable media storage (pictures, videos, etc). I can't wait for prices to come down and performance to keep going up as these fantastic devices become more mainstream.
Data Storage

SSDs vs. Hard Drives In Value Comparison 263

EconolineCrush writes "SSDs hardly offer compelling value on the cost-per-gigabyte basis. But what if one considers performance per dollar? This article takes a closer look at the value proposition offered by today's most common SSDs, mixing raw performance data with each drive's cost, both per gigabyte and as a component of a complete system. A dozen SSD configurations are compared, and results from a collection of mechanical hard drives provide additional context. The data are laid out in detailed scatter plots clearly illustrating the most favorable intersections of price and performance, and you might be surprised to see just how well the SSDs fare versus traditional hard drives. A few of the SSDs offer much better value than their solid-state competitors, too."

Comment Re:No, Netbooks are NOT the way forward (Score 1) 503

I totally agree here. Netbooks suit a very good need for portability which is ironic for laptops when you think about it. I can stay on campus all day and check e-mail, read news/articles, write code (to some extent), surf the web, etc with my netbook. It's cheap, light, and most importantly the battery will last me all day so I don't have to carry that damned power cord around with me! If I do bring the power cord? It's a tiny brick -- minimal hassle. I do feel like they are a bit underpowered and I am now starting to look into ultralights like the Asus UL30, however this laptop wouldn't be a necessity. I get by just fine on a netbook during the day, an ultralight would just make it more comfortable. Netbooks/laptops/tablets/whatever are all meant to supplement a primary desktop IMO. I've been a great deal happier since I started working under that model.

Comment Re:Maybe its the school thats failing (Score 1) 1343

I would agree that language has changed in informal applications. However, it's hard enough to communicate through written form. Having a traditional reference for grammar helps to reduce the complexity because it encourages uniformity. Think of Bluetooth versus Zigbee. Unlike Bluetooth, Zigbee allows different proprietary implementations which have an end result of one Zigbee device possibly not being able to communicate with another. This makes Zigbee unthinkable for use in broad applications. It's the same issue here. Learning to write effectively takes time, patience, and practice. I'm not the best at written language but at least I make an effort. It's like these people don't give a damn. I don't have the time of day for their crap; exceptionally poor writing speaks volumes about your intelligence whether you think it should or not. The trash that these people produce should be exclusively limited to text messages, twitter, or other informal means of communication.

Comment Re:Interesting (Score 1) 452

This makes me wonder though if there is a point of saturation which is a term thrown around in economics for a market that has run its course of growth. Or is the human appetite for expansion and consumption simply insatiable? Even if there isn't enough on this planet, if humans could travel to other habitable planets, would they ever reach a point of contentment and equilibrium naturally? In a nut shell I guess what I'm asking is that, does a finite point exist such that the available resources would be enough or do we just continue asymptotically on to infinity? And I mean this in a way that avoids disasters. Maybe it's just a flaw in the sense that we can't reach such a point because we can't be content with what we have. People go out and need to achieve success, once this happens they have the need to achieve more success (i.e. corporate ladder). In this case its just a pyramid scheme and everyone certainty can't be at the top....

Comment Re:Windows Vista: "Good Enough" is the right answe (Score 1) 350

How about an operating system like Vista/7 that has a decent support structure for combing through features and allowing users to decide the ones that they want and do not want to initially install? Slipstream disks do this but are not always pretty in what it takes to handle them and the results they produce. What really annoys me is how non-compartmentalized these unused features are, although that may a false perception generated by MS. I remember one point in time where they claimed IE wasn't removable from the core of Windows, they came up with something...
Data Storage

Garbage Collection Algorithms Coming For SSDs 156

MojoKid writes "A common concern with the current crop of Solid State Drives is the performance penalty associated with block-rewriting. Flash memory is comprised of cells that usually contain 4KB pages that are arranged in blocks of 512KB. When a cell is unused, data can be written to it relatively quickly. But if a cell already contains some data, even if it fills only a single page in the block, the entire block must be re-written. This means that whatever data is already present in the block must be read, then it must be combined or replaced, and the entire block is then re-written. This process takes much longer than simply writing data straight to an empty block. This isn't a concern on fresh, new SSDs, but over time, as files are written, moved, deleted, or replaced, many blocks are a left holding what is essentially orphaned or garbage data, and their long-term performance degrades because of it. To mitigate this problem, virtually all SSD manufacturers have incorporated, or soon will incorporate, garbage collection schemes into their SSD firmware which actively seek out and remove the garbage data. OCZ, in combination with Indilinx, is poised to release new firmware for their entire line-up of Vertex Series SSDs that performs active garbage collection while the drives are idle, in order to restore performance to like-new condition, even on a severely 'dirtied' drive."
Cellphones

Underground App Store Courts the Jailbroken 295

PainMeds writes "Apple's stepped-up and controversial rejections are helping to foster competition in the app store marketplace. According to an article by Wired, developers aren't taking AppStore rejection lying down, but are turning to the hacking community's repository system for the iPhone to launch an app store of their own. The 4-month-old Cydia store is yielding notably higher sales for a few application developers than Apple's AppStore, and is reportedly running on over 4 million Apple iPhone devices, with perhaps 350,000 connected at any one time. In this store, developers are distributing applications they've written that push the limits of Apple's normal AppStore policies, with software to add file downloads to Safari, trick applications into thinking they're on Wi-Fi (for VoIP), and enhance other types functionality. You'll also find the popular Google Voice application, which was recently rejected by Apple. Third party application development has been around since 2007, when the iPhone was originally introduced, and became so popular that O'Reilly Media published a book geared toward writing applications before an SDK was available. The Cydia store acts as both a free package repository and commercial storefront to third-party developers."
Medicine

Nicotine Improves Brain Function In Schizophrenics 297

An anonymous reader suggests a Cosmos Magazine note that nicotine has been shown to enhance attention and memory in schizophrenics. Research is now aimed at developing new treatments that could relieve symptoms and prevent smoking-related deaths. "A strong link between schizophrenia and smoking — with over three times as many schizophrenics smoking (70 to 90%) as the population at large — prompted scientists to investigate the link. Researchers led by Ruth Barr, a psychiatrist at Queen's University in Belfast, Northern Ireland, set out to find if the nicotine in cigarettes was helping patients to overcome their difficulties with cognitive function, such as planning and memory in social and work settings."
Medicine

Neuron Path Discovery May Change Our Conception of Itching 161

Hugh Pickens writes "Historically, many scientists have regarded itching as just a less intense version of pain, though decades spent searching for itch-specific nerve cells have been unfruitful. Now, Nature reports that neuroscientist Zhou-Feng Chen and his colleagues at Washington University in St. Louis, Missouri have found the first behavioral evidence that there are separate circuits of nerve cells to convey itchiness and pain, and their studies suggest that itch and pain signals are transmitted along different pathways in the spinal cord. 'Most people accept that there are specific, highly specialized neurons for sensations like taste,' says Chen. 'But for pain and itch this is much more controversial.'" (Continues below.)
Image

Verizon Asks Court To Affirm 'Most Reliable' Claim 111

suraj.sun writes "Verizon has asked a court to affirm its claim to be 'America's Most Reliable 3G Network.' From the article, 'Verizon Wireless, a joint venture of Verizon and Vodafone Group PLC, asked a US court for a judgment that its advertising claims to be "America's Most Reliable 3G Network" were truthful, which rival AT&T called "misleading" on Monday. In papers filed in US District Court in Manhattan, Verizon said assertions on July 1 by AT&T Mobility LLC, a unit of AT&T, that its advertising was false could not be supported. AT&T, which has its principal business in Atlanta, had filed the challenge with the National Advertising Division of the Council for Better Business Bureaus. Verizon Wireless said its claims of having "America's Most Reliable 3G Network" and "America's Best 3G Network" and "America's Most Reliable Wireless Network" are "truthful, accurate and substantiated" and do not violate the trademark law known as the Lanham Act. It said that AT&T's challenge "relies on the incorrect premise that speed is an essential element of the standard for measuring network reliability.'" I can only hope that at some future date a court will decide which light beer truly is the best tasting.

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