Articles

Dell announces XPS 18 – an All-in-One desktop that is also a tablet | Microsoft WIndows Experience Blog

Dell unveils massive 18″ Windows 8 tablet – say hello to the hefty XPS 18 | Tweaktown

Dell Reveals Crazy Big 18-inch Windows 8 Tablet/AIO | Tom’s Hardware

From the horse’s mouth

Dell

Product page (coming soon)

Blog post

My Comments

Sony recently released the VAIO Tap 20 (a computer I am hoping to review on this site)  which was effectively a bridge between an all-in-one desktop computer and a tablet computer and had defined this form factor. This was about an alternative to a regular all-in-one computer but was able to lie flat as a tablet computer. Promotional images that existed of this computer had shown family members sharing the large-screen computer by looking at the same screen to browse material.

I even followed this up by commenting on a Microsoft Windows Experience blog post about it being brought around by the post’s author to their parents’ house as part of a family visit. Here, the comments were about the VAIO Tap 20 being used by people of different ages and with different computer-familiarity levels. I cited the Tap 20 as being one of a few computers that would work well in the “family house” – the retired parents’ home that is visited by their children and grandchildren.

Now Dell have answered Sony by releasing a tablet/all-in-one computer that is similar to the VAIO Tap 20. This one uses a smaller screen size – 18 inches but has the same tablet abilities including short-term battery operation. There are plans for it to have a dual-core Intel processor and 320Gb on the hard disk with better configurations having the likes of i7 processors and 512Gb solid-state disks. The battery was rated for 5 hours run time.

What I see of this is that Sony’s and Dell’s effort could see the start of a new form-factor being defined – a desktop tablet computer. Here, this would implement a screen greater than 18” and have a wireless keyboard and mouse, but have full computing credentials like high-capacity hard disks and RAM. There would be a battery but it would be rated for around five hours or less while the computer is equipped with a collapsible kickstand. I am not sure whether these would come with integrated optical drives or not and this may depend on the model.

As I have said before, they would play well with formal and informal computing tasks especially with people who have different computing skill levels.

Introduction

I am reviewing the HP Envy 4 Touchsmart Ultrabook which is a newer take on the previously-reviewed Envy 4 Sleekbook. But this unit also comes with a touchscreen that takes advantage of the touch-enabled interface that Windows 8 is all about. Of course you have the regular keyboard and touchpad for content creation, especially if you want to create content.

The computer itself

Aesthetics and Build Quality

The HP Envy 4 Touchsmart Ultrabook is the regular slimline clamshell laptop that satisfys Intel’s “Ultrabook” specifications but uses an aluminium escutcheon around the keyboard and trackpad. This yields a luxurious and cool finish where there is nothing plasticky about using this machine. Even things like rubber feet that aren’t as ready to come off along with a non-slip rubberised finish for the underside show that we are dealing with a well-built computer.

It is small and light enough to stash in to a shoulder bag or “bike bag” for easy transport. It doesn’t matter whether you are doing a lot of travelling or simply visiting your favourite “second-office” cafe or lounge.

This Ultrabook makes use of the Windows 8 Modern (Metro) touch-enabled user interface with the touchscreen

It feels slightly warm to use when you are using it on your knees, this not as ready to overheat for most computing tasks. This is due to the grillework on the top between the hinges and a ventilatilation grille underneath the Envy computer.

User Interface

The Envy 4’s keyboard has that distinct feel that allows accurate touch-typing. Here, the keys are also finished in black rather than the matching grey so as to make them easier to identify.

he trackpad is very accurate but, like trackpads used on other recent-issue HP laptops, it has the enabe-disable function which requires you to dwell on the top left corner. This can cause you to mistakenly disable it if you are dragging an element and you take too long about it.

As for the touchscreen, it does its job with providing the coarse navigation and selection by responding properly and promptly.

Audio and Video

The visual experience with the HP Envy 4 is what I have expected from a recent laptop where it can handle most tasks properly with a proper frame rate out of video playback. I wouldn’t expect this kind of performance for “on-edge” gaming or advanced video editing tasks.

The Beats Audio sound-tuning had done its bit in providing some “body” to the sound even through the integrated speakers which are located above the keyboard. But I would gain best performance out of this laptop for sound when I use headphones or external speakers.

Connectivity, Storage and Expansion

Left-hand-side connections – Ethernet “clothes-peg” connector, HDMI, 2 USB 3.0, SD card reader

Like the previously-reviewed Envy 4 Sleekbook, this HP Envy 4 Touchsmart Ultrabook uses the same “clothespeg” Ethernet socket so as to allow “dongle=free” connectivity to a Gigabit Ethernet segment. As well, there is a good complement of connections for use with current-generation peripherals such as an HDMI video connector and 3 USB sockets.

The 320Gb hard disk is big enough for most secondary-computer needs especially if you 00Gb hardmove data off it when you are finished with the data. But I would also like to see either a 256Gb solid-state disk for faster performance or a 500Gb hard disk for extra capacity available as an option.

Right-hand-side connections – separate headphone and microphone jacks, USB 2.0 connector and power socket

I am pleased that this computer still uses the SD card slot as removeable storage, which I consider important for those of us who download images from our digital cameras by removing the memory card out of the camera. This is compared to some Ultrabooks like the Dell XPS 13 which omit this feature, and would earn its keep with those of us who take pictures and coarsely edit them while on the road.

Battery life

The HP Envy 4 is not demanding for battery life when subjected to most regular computing tasks especially if the computer is working with a Wi-Fi network.  But, after I watched a 90-minute video from SBS On-Demand, I found that the battery was at half capacity at the end of the video.

Other comments

When I used the HP Envy 4 Touchsmart Ultrabook in the lounge at the Intercontinental Melbourne on Rialto hotel, the staff were amazed at the touchscreen interface that this computer has. This was a difference for them as they were used to guests who use the lounge as a “second office” using laptops and not touching the screen to work with the computer or the guests touching the screens on tablets and smartphones.

Limitations and Points Of Improvement

Rear view of the Ultrabook

One improvemeit I would like to see for the HP Envy 4 Touchsmart Ultrabook is the availability of a deluxe version with extra RAM and secondary storage as well as 802.11a/g/n Wi-Fi. As I have said before, this would encourage us to think of having more storage when we are on the go for longer times as well as having the computer be future proof for high-speed 5GHz Wi-Fi networks. Similarly, going for 3 USB 3.0 connectors can work well as we move towards more USB 3.0 peripherals like secondary-storage devices.

Other than, there isn’t much to improve on for a secondary travel computer with a large screen.

Conclusion

The HP Envy 4 Touchsmart Ultrabook earns its place as the logical successor to the Envy 4 Sleekbook. Here, it comes across as another example of a  lightweight secondary travel computer option where you value the  13”-14” screen. This is where you place value on content creation including creating elementary graphical content like PowerPoint slides or going through digital photos you have taken as well as creating written content on the go.

It then ends up alongside the HP Envy 4 Sleekbook, the Acer Aspire S3 and Sony VAIO T Series in my short list of ultraportable computers that I would use or recommend as a secondary portable computer for one who uses a desktop or larger laptop at home or the office.

Article

Will Streaming Music Ever Be A Sustainable Business? | Gizmodo Australia

My Comments

Spotify, one of the most popular online music-streaming services

As people cotton on to the likes of Spotify with its business model of free ad-supported desktop streaming and premium all-device streaming, we end up wondering which direction the trade in recorded music would go.

Some people reckon that use of these music services would displace the concept of buying music whether as CDs or vinyl from a physical store or online; or as “electronic hard-copy” files (MP3s, FLAC files, etc) from an online outlet like iTunes.

For me and most other readers, I get hold of music on a “to-own” basis where we prefer to buy a CD or record, or download music as an “electronic-hard-copy” format like MP3. Personally, I use Spotify as a tool to discover music of interest or give that album that I am thinking of a “test run” before heading to JB Hi-Fi to buy the CD or visiting BigPond Music or iTunes to “pick-up” the files.

The article was placing in to doubt the ad-supported or subscription-driven business models that these places use and whether they are really sustainable as far as the business is concerned. As a music consumer, I would like to see the development of an ad-supported or subscription-driven streaming service that is augmented by the ability for one to buy the tracks or albums as 320kbps MP3s or high-grade FLAC / WMA files on a “download-to-own” basis. This kind of service could be extended by the ability to buy CDs, SACDs or vinyl records through the service and have them shipped out to them.

Such a service could be offered by a pure streaming-content provider like Spotify through a partnership with someone like Amazon, iTunes or Deezer; and they could provide a “points model” or subscription rebate to support those who wish to buy the music as well as stream the new titles.

The streaming services can work alongside the “to-own” model of acquiring music and video material by allowing discovery and test-run opportunities for those of us who are thinking of newer content

Article – From the horse’s mouth

Hewlett-Packard

HP Officejet Pro X Printers with HP PageWide Technology (Product Site)

My Comments

HP have joined Brother in raising the bar for wet-ink-based printing. What Brother have done is to develop a compact inkjet multifunction printer that works the printhead along the long edge of the paper rather than the short edge to allow for this compact design.

But HP have taken things differently by using a stationary “full-width” printhead in their latest run of desktop business inkjet printers known as the OfficeJet Pro X. Here, this avoids the need for a small printhead to move back and forth to print across the page. This has allowed these printers to achieve print speeds of around 70 pages per minute for the premium models in the series and 55 pages per minute for the standard models in the series.

The stationary “full-width” printhead is a technology used in some of the digital printing presses used by an increasing number of print shops to turn out short-order process-colour printing jobs for small businesses and community organisations at cost-effective prices.  As well as this high-speed feature that HP promotes, there is the obvious reduction in mechanical parts needed in the printer, which gives other benefits like increased reliability and reduced operating noise.

As for costs, these printers sell at prices that are comparable to a lot of the high-end desktop colour laser printers like the Brother HL-4150CDN and they have a similar duty cycle to these machines. There may be still some further questions to raise such as the cost of the ink cartridges for these machines.

On the other hand, HP could even take this technology further with other printer classes such as using the stationary inkjet printhead in areas dominated by the thermal-paper printing method such as receipt and label printers. It may also be interesting to see whether Epson or Brother may integrate the stationary-printhead technology with their piezoelectric “pump-method” ink-delivery methods as another competing high-speed inkjet system.

Of course, who knows what kind of game-changing technologies would appear in many of the different product classes.

Article – From the horse’s mouth

Yamaha AV Australia

MCR-755 – Micro Hi-Fi – Yamaha – Australia (Product Page)

My Comments

Sometimes you may want to kit out a bedroom, den, college / uni dorm room or small apartment with a music system that can provide DVD / Blu-Ray playback services for a reasonably-priced recent-issue 32”-37” flatscreen TV and treat you to that surround sound. But the idea of using a full home-theatre system with the 6 speakers may not fit the bill for these areas because these systems are simply too large and overwhelming for these areas. Similarly a soundbar may be considered not up to par because you value stereo separation and a lot of these are simply just speakers.

But, when browsing Yamaha’s Australian Website, I have come across the Yamaha MCR-755 Blu-Ray music system which, along with the MCR-750, is a traditional “three-piece” micro AV system that has a Blu-Ray player and DLNA network connectivity. A firmware update is now available for these systems to effectively add the “Internet radio” band to these systems. The MCR-755 has the Eureka 147 DAB/DAB+ digital radio as well as the FM radio as its broadcast-radio options.

They also connects to the TV using HDMI and exploits the Consumer Electronic Control and Audio Return Channel functionality that this connectivity method provides. This allows for sound from TV broadcasts and online TV that you play via your Smart TV to come through the system’s speakers. Depending on the TV you use, you may have some success in getting a bitstream surround signal from the pay-TV set-top box or other video peripheral that is connected to the TV via HDMI.

The key feature that the system has is the implementation of Yamaha’s “Air Sound Xtreme” to create a virtual 5.1 surround listening experience using the two speakers. This has resulted from Yamaha’s work on digital sound processing technologies as well as their “Sound Projector” soundbars,

As I know about newer AV products, I have a look through the instructions manuals that are delivered online and have found that there are a few shortcomings. For example, you can play a CD or content held on an iPod; or listen to broadcast radio or a source connected via the AUX In connections without needing to turn the TV on whereas you need to have the TV on if you want to play material held on your DLNA Home Media Network or on a USB thumb-drive.

Similarly, the unit could benefit from a dedicated digital input for TV use and / or an extra HDMI input socket. Here, these could benefit those of us who use smaller, usually low-cost, “dorm-grade” flatscreen TVs which are likely to be paired with this music system by providing a Dolby Digital decoding ability for the TV’s broadcast tuner, assuring surround-sound output from a pay-TV box or other video peripheral or simply provide an extra input for the TV.

As well, this class of Blu-Ray-capable “three-piece” micro AV system could support DLNA Media-Renderer and Apple AirPlay functionalities so as to work with the smartphones and tablets by using an existing home network that has the Wi-Fi segment.

The Yamaha MCR-755 has shown up as an example of a “three-piece” AV entertainment-system that can serve the small spaces yet gaining access to the full content that Blu-Ray and the like can offer.

Article – From the horse’s mouth

Sony Corporation

Be moved with one-touch Sony’s new range of NFC products make sharing content easier than ever! : Consumer Products Press Releases : Sony Australia

My Comments

There are steps taking place to make pairing and connecting Bluetooth accessories to smartphones and tablets much easier. Initially the pairing routine was very convoluted with us having to remember pairing passwords or routines. Now most of the devices use a three-click pair routine where you hold down the Bluetooth button on the peripheral then place your smartphone in Bluetooth scanning mode to show up the device, whereupon you click on the name of the device.

But Sony have taken this further with speaker systems and headphones that you just touch to the NFC-capable smartphone, tablet or laptop to set them up. The Sony XPeria and VAIO tablets and laptops will have the integrated set-up software as part of the deal but those of you with Android devices made by other names will need to pick up NFC Easy Connect from the Google Play app store. Of course, these devices will pair up and connect with other Bluetooth hosts using the conventional method. On the other hand, I would love to be sure that this “touch-and-go” pairing can work with Windows 8 / RT equipment like the HP Envy X2 that I previously reviewed.

This will also simplify the connection of a previously-paired Bluetooth host to the speaker, which with some Bluetooth hosts and speaker docks cam be come a real pain as I have seen for myself with a Bluetooth speaker dock that was paired with an iPhone full of music in an “ad-hoc” manner even though it was normally paired with an iPad. At times, this required the iPad to he “re-connected” when the guest device was finished with. This touch-and-go routine could simplify the reconnection phase for “resident” Bluetooth hosts with the speakers or headphones.

This will also be an improvement as far as automotive setups and hi-fi equipment is concerned because it could cut down the time required to pair-up your device to the car or the home-theatre receiver, thus allowing you to get going with the music.

Article – French language

Flashez votre barquette de bœuf et retrouvez son origine

My Comments

The recent meat-substitution scandal in Europe where a significant quantity of processed beef and beef-based “heat-and-eat” products sold in that area were filled out with horsemeat has put the meat industry, especially the beef industry, on edge.

But how is the meat industry going to restore consumer confidence in the beef that they are going to purchase especially from the supermarket?

A group of organisations in France have put their heads together to provide a way of checking the provenance of that tray of beef. This involved a group of beef farmers in the Pyrenees, the Vignasse et Donney software developers and the Auchan supermarket chain. With this project, there would be a database that has information on the provenance of the retail packages of meat available for sale. As well, each tray of that meat has a QR code that represents the link to the database about the meat. This would be read by a platform smartphone that runs the “Boeuf Blond D’’Aquitaine” app that shows up information about the meat package whose QR code is scanned.

It could work in restoring the necessary consumer confidence in the meat but this concerns more the sausages, the “cut-up” beef like minced (ground) beef or stir-fry strips as well as the ready-meal products like bolognese, lasagne and moussaka. Here, a lot of this class of food is prepared by third parties and it could be feasible to “balloon” the beef product with pork, oodles of fat or offal or, at worst, horse. This is more so with cheaper versions of these products; and this scandal was primarily anchored around the mislabelling of the product at various points of the preparation process.

I would see the QR-code labelling program and the provenance database being more effective with the sausages and “cut-up” beef which was prepared through the known chain of production established by the partners such as “on-demand on-site” preparation of these cuts by Auchan for example. Similarly, the DNA could be worked out for the meat and meat products and represented in to a smartphone-readable label that can be used by customers to determine the origin of the meat they are to purchase.