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August 15, 2008

Scott Morris
nexangelus
OpenSUSE Linux Rants
» Dell Making Instant-On Linux Machines

Dell is sure making moves in the right direction with Linux! They have a new machine that is essentially “instant-on” and gives you access to email and the Internet without booting the entire Linux operating system.

Excerpt from Tectonic:

“The really interesting news for Linux fans, however, was Dell’s new “Latitude ON” system which allows for almost instant-on booting when you want to check an email or something on the Internet without booting the entire operating system.”

Read more about these Linux machines from Tectonic

A CrunchGear article explains more:

“By using a secondary processor with its own Linux based OS, the primary CPU is bypassed for instant access to a variety of functions. Think BlackBerry style. Contacts, calendar, email – that kind of stuff – opened up directly on your laptop without firing up the whole system. The dedicated sub-system should also preserve battery life by avoiding the power drain of larger applications.”

Read more about the Linux-powered Dell Latitude E4200 and E4300 from Crunchgear

August 4, 2008

Dennis Muhlestein
nonic
All My Brain
» Picking a Good Laptop

Friends and family often ask me what laptop they ought to purchase. My answer is always the same: "It depends". Then I proceed to break down the pluses and minuses of different types of laptops and try to determine where to start looking. After that, I find out more about exactly what [...]

March 23, 2008

Doran Barton
fozzmoo
Fozzolog
» New laptop: Dell Latitude D830

Yesterday, my new laptop arrived. KnowledgeBlue purchased it for me as my HP Pavilion ZV5000Z was about three years old and was starting to show its age. KnowledgeBlue has standardized on Dell as its hardware supplier and, while I don't care for their desktop machines at all and I'm okay with their servers, I really had no clue what to think about their laptops.

What is nice about Dell is they have a line of Open Source laptops. These laptops have been certified as being friendly with open source operating systems like Linux and are available for purchase without a pre-installed operating system (the laptop does come with FreeDOS installation media).

HP also offers FreeDOS as an operating system option on many of its Business laptops for those people looking to run an open source operating system or simply avoid paying HP for a preinstalled Microsoft product.

So, anyway, I got a customized Dell Latitude D830. Here are some of the features:

  • Intel Core2 Duo CPU T7700 @ 2.40GHz
  • 2GB RAM
  • 120GB hard drive (w/ free fall sensor)
  • DVD burner
  • 9-Cell battery
  • NVidia Quadro NVS 140M (256MB)
  • 1920x1200 widescreen LCD panel
  • Intel 3945 802.11a/g wireless

Let me just say I am impressed. So far, this laptop has been nothing but awesome. The screen is absolutely beautiful. Most impressive is the fact all the hardware seems to just work in Linux. After all the hurdles I had to jump to get my previous laptop working with Linux, this was a paradisical experience.

I did a network install of Fedora 8 after booting from a CD burned from the distribution boot.iso. The software properly configured the video card to use the open source nv driver and accurately identified the characteristics of the display panel. Sound worked fine right out of the box. I was worried about wireless networking and was prepared to install a third-party driver from a site like Livna or FreshRPMS, but when I enabled NetworkManager, it just worked! I could scan for wireless networks (it saw more than my Atheros card ever did) and connected to my home network (encrypted with WPA2) with no problems at all.

One thing I do like about my HP laptop is the ability to disable the trackpad so that when I'm using a USB mouse, I don't have to worry about brushing against the trackpad while I'm typing. Speaking of pointing devices, the D830 has taken a cue from IBM/Lenovo and provides both a trackpad and a eraser-point stick thingie with a second set of left and right buttons.

One thing that has been a bit of a concern is the sound card. Maybe I need to dig deeper, but the mixer support seems really weak. The only controllable channels I've seen in my mixer is PCM and Front. From what I've seen so far, the headphone jack is not independently controllable (it is on my HP) and I haven't seen channels for Line In or Microphone.

Battery life seems good. I haven't timed it yet, but I think I'm getting about 2-3 hours off a single charge and I haven't really tried any power saving settings. I know the Intel chipset offers a lot of options in that department.

I haven't tried any kind of suspend or sleep stuff yet. I'll have to report my findings about that in a later post.

January 15, 2008

Scott Morris
nexangelus
OpenSUSE Linux Rants
» Moving to Linux : Why the increased demand?

Linux is gaining. It’s almost impossible to miss, even for non-techies. Not only that, those non-techies are demanding it. Linux interest is spreading, perhaps driven by the dissatisfaction with the latest OS from Redmond. For example, I read recently:

“Demand for Linux systems is such that some retailers are selling out. Last year, for instance, Wal-Mart for a time couldn’t fulfill orders for Everex’s $199 gPC.” source

There have also been a steady increase in the number of news stories about Linux migrations. It gave me great pleasure to write a bit about Western & Southern Financial Group’s Linux Migration last week. Now, we see that there is another migration. This time, Opus Healthcare, a healthcare application vendor has switched over to Linux.

Then there is the whole concept of “supply and demand.” If people don’t want it, no one will sell it. Quite the opposite is happening in the case of Linux-based hardware. Several different hardware vendors such as Dell and Everex are offering Linux on their systems. I found a handful of places that you can get the Asus Eee with Linux preloaded. I can’t believe the number of vendors now that are selling systems with Linux on them. We’ve also heard recently that Lenovo will be offering SUSE-based ThinkPads.

Why is this happening? Well, for one thing, it seems that people are getting weary of M$ products. They’re tired of the viruses, the worms, the trojans, and all the other malware that they have to spend an additional $100 of software to keep out of their systems. On top of that, Vista has gotten bad reviews. All of this seems to indicate Microsoft has seen its peak of glory. They are not going to disappear (soon), but it seems that they aren’t going to regain the monopoly that they once had. Here’s something else I read on the matter:

“What’s behind the growing interest in open source computing, long the preserve of self-styled computer geeks? Linux’s increasing popularity among mainstream PC users may in part reflect a backlash against Microsoft. The company’s new Windows Vista OS has failed to capture users’ hearts and minds, let alone their wallets.”

“In 2007, only about 39% of new computers shipped with Vista on board, compared with the 67% of the new computer market captured by Windows XP in its first full year of availability in 2002, based on data from Microsoft and Gartner.”

“In spurning Vista, some PC buyers have cited concerns about its cost, resource requirements, and incompatibility with their existing applications. Indeed, the Home Premium version of Vista, not including a computer, costs more than Everex’s gPC. It also requires 15 Gbytes of disk space and a hefty processor.” source

15 Gigabytes? I had better be getting a personal spacecraft for that size. We went to the moon with the equivalent of a calculator. Now we need 15 Gigabytes to write documents in Word (*) and send email in Outlook(*)? No thanks.

Additionally, it seems that people are discovering that other viable options exist. Many like to play with things. They like to combine technologies and have the best of all worlds. All the coverage of Google’s Android and the iPhone are indicators of this. They have specific hardware needs, or they want to have some freedom. They want something that provides freedom to allow them to do what they want to or need to do. Linux provides this, and people are noticing.

These days, even the Micro$ofties are running Linux. You have got to love that.

On top of this, there is a younger generation coming up that is more tech-savvy. They also more freedom and options. They want to explore possibilities. Linux offers the ability to do this. Especially as it develops and becomes better.

Additionally, you cannot ignore the obvious draw of the cost. It’s free. You can pay for it to support those who develop it. But you can’t beat free.

Also, It has a history of being a solid server. Many enterprises, especially those that are just starting out, are already using it. What we hear about a lot are the migrations from Windows to Linux. What we don’t hear about are the countless thousands of entities who have always been using Linux.

With its continued growth, maturity, and capabilities, there has never been a better time than now to make the plunge and give Linux a try. For added interest, take a look at the “Intro to Linux” course. It gives you a bunch of reasons why people love Linux. It also provides about 150 examples of major Linux migrations by all kinds of organizations. The course is available from http://www.suseblog.com/ in the right nav.

Anyway, there seems to be more and more great, positive energy building up around Linux and hardware that runs it. If you’ve ever been curious to try it out or it’s been awhile, there’s no time like the present.

(*) - not included