Netbooks & notebooks

Many of the scenarios for which people used to lug a laptop or notebook computer around can now be handled on public or loaner computers, with just a USB flash drive in your pocket, open-source portable applications modified to run from the USB drive, and a synchronized copy of one's data and document files. For more on this technology, see my portable apps page in this section. One might still want a netbook or subnotebook for business travel, or to use in a coffeehouse or bakery with free WiFi but no loaner computers.

If you're a computer geek, you can probably order any netbook and immediately install Ubuntu Netbook Remix or something similar, but you may have hardware issues. If you want Linux but would rather avoid propellerhead fiddling, order a netbook with an acceptable Linux distribution already installed. The expectation is that any hardware issues will already have been resolved for you by the manufacturer.

My suggestions:

Key pitch:
19.0mm = 100%
18.5mm = 97.4%
18.0mm = 94.7%
17.5mm = 92.1%
17.0mm = 89.5%
16.5mm = 86.8%
16.0mm = 84.2%
15.5mm = 81.6%
15.0mm = 78.9%
14.5mm = 76.3%

I started out trying to concentrate here on netbooks with near-standard key-pitch of 92% or more. If you have really small hands, or you are a two-finger typist, you have smaller netbook options. It's been sort of morphing into writing about interesting netbooks. I think key-pitch should be expressed as edge-to-edge distance across keys, if not in millimeters then as a percentage of the 19mm (¾ inch) of a standard keyboard. It's often unclear if that's what the percentages cited online mean. It would be much clearer to just give the dimension in millimeters, which may be exactly why they don't.

You can measure key-pitch on a keyboard more easily and accurately by measuring, in centimeters, across the ten keys of the home row, from the left edge of the A key to the left edge of the quotes key, then cite the number you get as millimeters. Or you can measure across five keys from A to H and double it. Nineteen millimeters isn't exactly three-quarters of an inch, of course, but it's very close.

Some netbook lines come with 2½-inch or 1.8-inch hard disks, some with flash-memory solid-state disk replacements, and some lines let you choose. A solid-state flash disk should reduce power consumption and extend your usage time between charges. The down side is that flash memory can be expected to fail eventually, requiring replacement and a restore of the OS at that time. You may want to avoid the 1.8-inch hard disks if you can; they tend to be significantly slower than the 2½-inch drives that have been the norm for laptops.

If you're looking for a definition of netbook, that's what my calculus teacher used to describe as a non-trivial problem. I would say they are small, light, cheap, and never have internal optical or diskette drives. (These days, if you have two or three USB ports, an SD memory-card slot, and WiFi, who needs 'em?) Beyond that, see the Wikipedia netbook article linked below right, including the arguments on the discussion page. Perhaps the real definition has yet to be hammered out in the marketplace, between the buyers and the sellers. I know what I'd like to see: make 'em with 19mm/100% full key-pitch and a great keyboard, even if it means it's 11 inches long instead of 10.

A cafe with pay wireless is clearly not competitive with cafes that provide free wireless. I don't get it.

If you're ever in a coffeehouse or restaurant and available WiFi seems to be locked, ask the staff. Some places provide free Internet, but prefer to just give customers the password on request. Of course, some places only have the lame kind of wireless that requires you to have an account with AT&T or Sprint or somebody, and get billed monthly. I tend to avoid those places whenever other options are available.

Selected models

Wikipedia:
• Netbook
• Comparison of
netbooks

• Laptop computer
• List of laptop brands
and manufacturers

• Subnotebook
• Comparison of
subnotebooks

• Ultra-mobile PC
• Tablet PC
• Rugged computer

HP Mini http://www.shopping.hp.com/mini/ Wikipedia
hpnetbook.net hpminireview.com (unofficial sites)
Intel Atom CPU and flash-memory hard-disk replacement for low power usage, or 160/250GB hard disks are available. There are several HP Mini models now. 92% near-standard key pitch, and integrated webcam, microphone, and speakers. Nice ergonomics—CNET says the HP Minis have their favorite netbook keyboard—and they seem reasonably sturdy. Now available only with WinXP Home or Windows 7. Ports include three USB, VGA, a single four-conductor mike/headphone jack, a memory card slot accepting SD, SDHC, MMC, MS/Pro, and xD formats, 10/100Mbps Ethernet, Bluetooth, and Wi-Fi. There were rumors in late 2009 HP might again offer a Linux option, this time based on the SUSE distros.
Dell Inspiron Mini 10 http://www.dell.com/home/netbooks Wikipedia
Near-standard 92% key-pitch; Intel® Atom™ CPU, 1GB RAM, 40/60/80GB hard disk, USB ports and Wi-Fi. Available with WinXP Home or a modified version of Ubuntu; I'm told you can switch between a normal Ubuntu desktop and a Dell-designed pushbutton netbook interface. A memory card hard-disk replacement using an aftermarket adapter might be possible. There were also smaller Mini 9 and larger Mini 12 series which were dropped.
ASUS Eee PC* http://eeepc.asus.com/global/ Wikipedia
ASUS more or less invented the modern netbook in 2007. The 700 and 900 series Eee PC models have non-standard 83% key-pitch keyboards; the 1000 series models have a near-standard 92% key-pitch. There seems to have been a confusing variety of models of Eee PC offered in different markets, with WinXP and Linux, flash memory and hard disks, and different combinations of ports. Some Linux models can boot in as little as 20 seconds. Early models had Celeron™ CPUs; later models use the power-saving Intel Atom. Some models have had issues with draining the battery in a day or so even when turned off.
MSI Wind http://www.msimobile.com/ Wikipedia
Lots of Wind models in different markets, some very slick-looking. 95% near-standard key pitch, Intel Atom CPU, 1GB RAM, 2½-inch SATA 80/120/160GB hard disks, Bluetooth, Wi-Fi, integrated webcam, Novell/SUSE Linux or WinXP Home. Ports include 3 USB, Ethernet, VGA, audio in/out, and SDHC/MMC memory card slot. Apparently some models have been offered with flash memory solid state drives instead of a hard disk.
Samsung NC20 http://www.samsungnc20.com/ Wikipedia
Somewhat larger than other netbooks, and sometimes described as a subnotebook; 97%/18.5mm key-pitch, 1280×800 12.1-inch diagonal display. Energy-efficient Via Nano CPU, 1GB RAM expandable to 2GB, WinXP, SATA 160GB hard disk. Ports include 3 USB, 10/100Mbps Ethernet, SD/SDHC/MMC memory card slot, Wi-Fi, and Bluetooth. A memory card hard-disk replacement using an aftermarket CF-to-SATA adapter might be possible.
Acer Aspire One http://www.acer.com/aspireone/ Wikipedia
Intel® Atom™ CPU, WinXP or Linpus Linux Lite (yeah, I'd never heard of it either) 8/16GB solid state drive or 120/160GB 2½-inch hard disk, SD/SDHC/MMC memory card slot, 89% key-pitch keyboard. In 2009 Acer announced a switch from Linpus Linux to some version of Moblin.
Gateway LT series netbooks http://www.gateway.com/programs/ltseries/
Models with 10.1-inch and 11.6-inch screens; the latter are described as having a full-size keyboard. 1024×600 and 1366×768 HD screen resolution respectively. Intel Atom or AMD Athlon CPU options; 1GB RAM, 160/250GB SATA hard disk, USB, VGA, and Ethernet ports, WiFi and Bluetooth. Windows 7 or WinXP Home SP3. 8-10 hour battery life claimed.
Toshiba NB series netbooks http://laptops.toshiba.com/laptops/mini-notebook/NB300
Intel Atom CPU, 1GB RAM, 250GB hard disk. 10.1-inch screen with 1024×600 resolution. Memory card slot including SD, 3×USB, Ethernet, and VGA ports; WiFi but no Bluetooth. Windows 7 OS. 11-hour battery life claimed. Reviewed several places as having great keyboards.
Lenovo IdeaPad S series netbooks http://shop.lenovo.com/us/notebooks/ideapad/s-series Wikipedia
Intel Atom CPU, Windows 7, S10 models with 10.1-inch screen, S12 with 12.1-inch. S10-3t model's display detaches to function as a touch-screen tablet computer. 85% key-pitch.
Sony VAIO X http://www.sonystyle.com/VAIO/ Wikipedia
2GHz Atom™ CPU, 2GB RAM, flash disk replacement, SD card slot, 2 USB, VGA and Ethernet ports, headphone jack, very slim and light. From a reviewer's comments, they may have pushed so hard for thin that the keys have annoyingly limited travel. I think they partly missed the point, though: it costs $1300. Netbooks are popular because they are small and cheap.
I'm not interested in touchscreens
or tablets, but most of the rest of
the Touch Book is interesting.
Always Innovating Touch Book http://www.alwaysinnovating.com/touchbook/
Innovative $400 hybrid of touchscreen netbook and tablet. The upper touchscreen display portion has its own separate battery, and can be detached from the keyboard section and used in tablet mode. User-replaceable batteries. ARM low-power CPU, 512MB RAM, internal SDHC card slot for main storage, 10-hour nominal battery life, 3D accelerometer, and your choice of several open OSes, not including Windows. 7 USB ports including internal ones in the tablet section, under a pop-off back cover, for USB dongles that need to be connected at all times. Rather tight non-standard key pitch; 95% claimed but the one I saw didn't look anywhere near that big. Doesn't seem to be a very mature design as of January 2010.

Some other mobile hardware and links of interest:

Microsoft Arc™ Mouse
An arc-shaped folding wireless laser mouse. Folding it turns it off, and secures its tiny USB transceiver in its snap-in magnetic cradle. Hard to beat for mobile use. When folded for travel, it's as small as any of the typical small awkward notebook mice, but with no cord to wrangle, and when open it fills your hand like a desktop mouse. Uses two standard AAA batteries. For more detail about the Arc Mouse, see my PC hardware page.
Wikipedia: ARM CPU architecture
A low-power RISC architecture that's been around in various forms since 1983, heavily used in cell phones and other small devices. ARM processors are now starting to show up in netbooks, generally resulting in very long battery life and no need for cooling fans.
Lenovo ThinkPad http://shop.lenovo.com/us/notebooks/thinkpad/ Wikipedia
A line of conventional larger notebook computers, long respected for relative durability, reliability, and ease of repair. ThinkPads have flown on the Space Shuttle and ISS. ThinkPads were originally made by IBM; in 2005 the Chinese manufacturer Lenovo purchased the brand.
Panasonic Toughbooks http://www.panasonic.com/business/toughbook/ Wikipedia
Extremely rugged notebook computers with magnesium alloy cases, used by public safety, utilities, construction, and the military, tested against the environmental conditions milspec MIL-STD-810. They have three levels of escalating ruggedness, no doubt with escalating prices.
Cyberguys (Rancho Cordova CA) http://www.cyberguys.com/
Great resource for all sorts of mobile computing widgets: pocket-size external enclosures for 1.8-inch and 2.5-inch notebook-size hard disk drives, USB thumb drives and proprietary format flash media, various notebook peripherals, docking stations, cables, adapters and hubs, 7-inch and 12-inch shorty USB cables, and you name it. Online and toll-free phone shopping, and you can request their print catalog.
Zip-Linq (Concord CA) http://www.ziplinq.com/
Compact retractable computer and multimedia cables including USB, FireWire, network, modem, and hardware-specific. See their resellers page for outlets. Cyberguys has some.
Wi-Fi Alliance (IEEE 802.11) http://wi-fi.org/ Wikipedia How Stuff Works Wi-Fi Zone Finder
Set of standards for wireless local area networks (LANs). WiFi-based Internet access for mobile users is now commonly offered at local public library branches, coffeehouses, and sometimes even places like oil-change centers and laundromats.
Bluetooth http://www.bluetooth.com/ Wikipedia How Stuff Works Gadget Guide
A specification for wireless personal area networks (PANs) for connections with devices such as wireless keyboards, cell phones, and headsets. The most common Class 2 is supposed to have a range of 32 feet (10m).

For the moment, netbooks and notebooks probably mostly get online with free WiFi hotspots, at coffeehouses, library branches, oil-change places, laundromats, downtown-association sponsored coverage in some cities, and so forth. Reportedly the coming thing is cellular wireless. At the moment this is mostly supported by USB dongles, for a monthly fee. Eventually if it takes off the way people expect, the cellular component should be built in, as WiFi and Bluetooth usually are now, and there should be some competitive downward pressure on pricing.

Likely accessories and peripherals for netbooks and notebooks:


The netbook revolution

When I first heard about the OLPC program, before they even had any hardware, the first thing I thought was "I wonder if I can get one?"

An interesting article The Netbook Effect in Wired 17.03 (March 2009) said netbooks were an unintended disruptive innovation, originating with stuff developed for the OLPC program; Wikipedia agrees. People in business selling $1,000 mega-laptops apparently were very unhappy about the sudden popularity of stripped-down compact $250-$300 netbooks. Lots of them seem to be in actual denial about it, insisting it's a dumb idea even as netbooks are selling like hotcakes everywhere.

Discussing the original ASUS netbooks with 4GB of flash memory in place of a hard disk, the Wired article said "That's so small you need to host all your pictures, videos, and files online—and install minimal native software—because there's simply no room inside your machine." Then in Wired 17.05 (May) a Rants letter asked "What happens if you don't have the cloud?"

I don't agree that a netbook has to be dependent on the cloud. Unless you want to have massive files, like tons of multi-megapixel digital photos, videos, or digitized movies, even 4GB should be plenty of room to install Puppy Linux, OpenOffice.org, Firefox, Thunderbird POP-mail, the GIMP and Inkscape for raster and vector graphics, and more, with at least a couple gigabytes left for your document files. I had most of that installed in the form of portable apps on a 4GB USB drive, for about six months. 8GB or 16GB is more common on netbooks now anyway, and with even 8GB you could probably use Ubuntu Linux. As of August 2009 64GB solid-state netbooks were already available, although a little pricey by netbook standards. Windows 7, the version after Vista, is supposed to have netbook support.

Most people wouldn't want a netbook as their only computer, I'll give you that, but there's no reason they can't be functional offline.

Google seems to be very interested in the idea of netbooks running their Google OS, but the thinking seems to be very much in the cloud-dependent direction. Certainly free Google OS will be interesting to netbook makers from a marketing perspective, compared to prices for netbooks with Windows; Linux benefits from the same price swing. Microsoft is even said to be charging netbook OEMs more for Windows 7 than they did for XP, which seems like kind of an odd move on their part.

When I'm not on the netbook, I mostly use 1280×960 mode (4:3). For previewing Web code I use the Web Developer toolbar add-on to resize the Firefox window to 1024×768.

People also tend to overreact to the smaller displays of netbooks, sometimes designing interfaces that almost look like they were meant for a big smartphone, or something else that might fit in a pocket. Of course, some netbooks are pocket-size. My HP Mini's basic video mode is 1024×576 pixels (16:9 HDTV aspect ratio) at 24 bits-per-pixel true color. 1024×768 (4:3) is still the most common display resolution used by all Internet visitors to this site. So with Firefox in normal mode, I see Web pages in a way very similar horizontally to lots of users, but a little shorter vertically, and if I press F11 and full-screen the browser, banishing the title bar, menu bar, and toolbar, I see about what lots of non-netbook users see in their normal browser mode.

In the rise of the netbook, I think we have something I've been wanting for a long time: the PC reduced to its practical ultimate in compactness, portability, and energy efficiency, in the form of a minimum functional keyboard without numeric keypad, a small display to match, and solid-state storage.

I think some of the people who sell notebooks and netbooks can't face the idea that netbook sales are going to reduce the sales of those $1000 super-notebooks, with every imaginable feature crammed in. So they want to believe that power users will always want the super-notebooks, and these new small cheap netbooks must be for people who either don't understand very much or don't want to do very much. Well, I'm sorry, but some people—me, for one—just want really small, light, cheap computers. That doesn't make me a dummy.

Of course, some of the disdain for netbooks expressed in magazine letters columns is coming from people who already spent $800 or $1000 for a fancy laptop.

During an April conference call to analysts, Apple COO Tim Cook said about netbooks, "They have cramped keyboards, terrible software, junky hardware, very small screens, and just not a consumer experience, and not something that we would put the Mac brand on, quite frankly. And so, it’s not a space as it exists today that we are interested in, nor do we believe that customers in the long term would be interested in. It’s a segment we would choose not to play in." It's rather stunning that this was said in April 2009, when it had been clear to most people for at least a year that interest in Linux and Windows netbooks was very strong. Netbooks were flying off shelves even at $300 at the time, with prices falling to $200 and maybe even $100 by the end of the year. These are no-strings prices I'm talking about, with no wireless contract involved.

Certainly there have been netbooks, especially early on, where I would say the designers pushed too hard for small, with too-tight key pitch, too-small screens, and limited software suites. Now we have netbooks from Dell, HP, MSI, and others, which are much nicer.

The thing I wasn't expecting is, if you have a good enough little netbook, with a crisp 10-inch display and a nice set of ports, the netbook can almost replace the desktop PC ... almost. If you need to burn optical disks or access diskettes, you can connect external drives to USB. If you need to use a bigger display or a full keyboard temporarily, you can usually connect those too.

Linux Torvalds, creator of the Linux kernel, was interviewed by DistroWatch, mostly about other stuff, back in January 2009 at a Linux conference in New Zealand. He said, "I've actually long been in the camp of people who think that laptops should be small and light and not to be used as desktop replacements. So I think that netbooks are really just 'laptops done right'." Me too. This notion of getting rid of the stationary tower-case PC, and having only a big flashy laptop with all possible bells and whistles, has always seemed a bit perverse to me.

I think I still want to have that no-compromises tower-case PC at home, though, with figurative hair on its figurative chest. Or maybe two. For one thing, if your netbook has a 16GB or 32GB solid-state hard disk replacement, you can install quite a bit of software, but probably you wouldn't want to put an entire copy of Windows on there to use with a virtual machine package. As I discuss at greater length on my Linux pages, if you have both a Linux and a Windows PC next to each other, you can network them and experiment with VNC remote login.

I think in the near term all three schools of thought about portable computers will probably have lots of adherents; the thin netbook or cloud-device school at one extreme, the big-notebook desktop-replacement fans at the other, and what I think of as the happy medium, those of us who don't expect a netbook to completely replace a muscular desktop-style non-mobile PC, but do expect it to remain functional and useful when not connected to the Internet.


Some netbook tips

Some UI tweaks to reclaim scarce screen area on smallish netbook displays.

OpenOffice.org
office suite
Go to Tools, Options, OOo, View, User Interface, Icon size and style, and change the icon size from Large to Small. You should also know about OOo's View, Full Screen or Ctrl-Shift-J.
Firefox
Web browser
Right-click your Toolbar, select Customize, and check Use Small Icons. This one doesn't make all that much difference; you may prefer to stick with the default large icons. Of course, you also have View, Full Screen or F11 in Firefox.
Ubuntu
Linux OS
At System, Preferences, Appearance, Interface tab, change Toolbar button labels from the default Text below items to Text beside items. That will make toolbars in lots of things like gedit skinnier. Some apps including the Geany editor ignore this OS-level setting; Geany has its own toolbar settings.

Of course, besides trying to put Firefox on a diet, at least part of the time you can just use Google Chrome as is, which by design uses more screen for the page. Firefox and Chrome can each do stuff the other can't. Chrome's been really stable in my experience from the first Windows beta, and I've been having decent results with the Linux beta as well. You still have F11 full screen as in Firefox.

System and application dialog boxes are often designed now assuming a minimum display size 1024 pixels wide by 768 high (1024×768). Netbook displays often don't have that much height, so the the action buttons at the bottom of the dialog (like Cancel, OK) may not be visible. Get used to the following keystroke sequence: Alt-Spacebar, M (Move) up-arrow, Enter. That will move the top of the dialog box up beyond the top of the display. You can press the up-arrow key more than once if you need to, of course.


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