Archive for the 'Apple' category

The excellent office desktop suite, OpenOffice.org (Word, Excel and PowerPoint, in a free form, if you want) just moved to version 3.2 (still free).

New features:

• Faster start-up times
• Compatibility with MS-Office 2007 documents
• Better Compatibility with MS-Office 97, 2000, XP documents, encrypted with a password
• Importation of dynamic tables from Excel
• Comments are now possible in the Impress presentations
• Improvements to the Calc cells handling (cell merging, sorting, etc.)

For Windows, Mac and GNU/Linux.

All phones are not born equal. Some people seem to believe that the iPhone has a marvelous touch panel. But is this pure marketing BS? Is it Apple fans going overboard? MOTO, a small company supporting the development of high-tech gadgets and products, has created a (rather simple) test to check the precision and comfort of touch panels. It’s very easy: The tester will just draw simple lines on the screen and the software will display what the phone has recognized. Long lines drawn at an angle on the screen should display as such: Long lines.

Then, you apply that to a set of high-end phones: iPhone, HTC Droid Eris, Motorola Droid, Google Nexus One (the most prominent product on this mobile market). Of course, there is a difference if you press very lightly or if you push significantly on the screen with your finger.

Light finger touch

Light pressure

Medium pressure

Medium pressure

All in all, it seems quite obvious that the iPhone has a strong advance in terms of sensitivity (light touch) while the HTC and Nexus One (HTC apparently designed this phone for Google) are quite good if you accept to press a little more.

So, Apple is not only marketing the iPhone through the roof; They also have a very good product and this explains (in part, at least) that the customers are so happy with the man-machine interface.
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The larger our displays, the tougher it gets to find adequate wallpapers. NASA (through a sélection from Chamorro) comes to our resscue with these exceptionnaly beautiful high-resolution images. Our computer will have a hig-technology look even in 4000×3000 pixels.

Atlantis Space Shuttle

You can notice that these images being free of copyright will allow to produce impressive posters if you agree not to make it a commercial venture. Idea?

There are few things that you can do to significantly improve the speed of your Internet connection. Of course, you can switch to another Internet Service Provider, but it’s a mess. On the opposite, it is easy to have an sub-optimal connection because of the response time of the DNS server of your Internet Provider. This server offers a translation service a domain name (for example, www.roumazeilles.net) into its equivalent numeric IP address (the only one that the web browser really understands and needs).

But all DNS servers are not born equal and if those offered by your Internet Service Provider (ISP) have an advantage (they are nearer to your own computer), they are not always the fastest ones. NameBench gives you the opportunity to easily and automatically check what DNS server is the most efficient (and to compare it with your own current DNS configuration).

In my own personal case, I just reduced DNS times by 50% (no less!) while I thought I had a rather good configuration. As a matter of fact, Neuf Telecom servers are faster that those from Free…

This works on Windows, MacOS as well as GNU/Linux.

By the way, for those of you who may be wondering, Yes! I included the all new Google DNS as one of the tested options and it was far slower than most of the other freely available possibilities.

With the repeated announcement of (minor) incidents with the security of the original PDF reader from Adobe, I wondered what could be a good replacement. Obviously, it seems important to stay around free or low prices (Adobe Acrobat: Windows/Mac/Linux, Basic: free, Pro: $299), but is it possible to beat the Adobe product to read PDF files?

• PDF-XChange (Windows, Basic: free, Pro: $34): loads real fast (much faster than the Adobe viewer), has all the basic options (annotations, graphic annotations, etc.) and the Pro version allows to reorganize the pages of a document or to extract text from it.
• Foxit (Windows/Linux, Basic: free, Pro Pack: $39.99): loads even faster, allows annotations (but only the Pro versio does it without watermark).
• Sumatra PDF (Windows, free): is even simple; everything is done for sheer speed.
• Apple PDF Preview (Mac, free): is very powerful (and it’s free, remember) and included in the MacOS offering; annotations, extraction, reorganization, all is available

Mac4Lin v1.0 is a free download for Linux systems which will allow your machine to appear very similar to a recent Mac.

OK, you’ve already seen all the icon collections on the Internet. Nothing can surprise you anymore. Stop! Icons Etc is really something else. You will find hundreds of high-resolution quality icons all of them being free and of the highest quality.

I just took one part of the simplest category: Rain drops.

Rain drops (on Icons Etc.)

I’m sure that you will find whatever you need for your web site, for your Windows desktop or any other icon-based application.

In the recent Black Hat conference, it has been revealed that the iPhone/iPod OS 3.0 had a severe vulnerability to hackers. A series of SMS messages could be used to get full access to your phone. Apple issued a revision of the OS that you can download from iTunes: rev 3.0.1.

Did you see the presentation of the next generation of TomTom navigation software? It will arrive on the iPhone 3G/3G-s.

For me, this was reason enough to get my own iPhone 3G-s last Saturday.

I consider that the most useful and often the most interesting wallpapers for your computer desktop are images that are relatively feature-less. A picture full of little details continuously grabbing your attention is a major nuisance. It’s much better to have either a very smooth image or a photo containing a lot of continuous tones.

Windows 7 official wallpapers

Look at the full set of the Windows 7 wallpapers. This is the upcoming version of Windows (after Windows Vista, it seems that Microsoft intends to switch back to a numbering scheme). Most of them may be colourful, but with very smooth surfaces where your icons will be appearing quite neatly and they offer a nice contrast.

Fresh Impact Crater Formed between February 2005 and July 2005
Credit: NASA/JPL/University of Arizona

So, I was quite interested when I stumbled upon the collection of pictures taken by the HiRise (High Resolution Imaging Science Experiment camera installed on board the Mars Reconnaissance Orbiter). Shooting photos of Mars surface, this photo camera brings extraordinary color images that provide nice patterns to be used as background for your Windows desktop (or even Linux or Mac desktop) and can be renewed quite regularly: Their catalog is available on the University of Arizona web site.

Furthermore, they provide an enormous resolution for their images which is a very good way to extract any size you may need for your extra-high-resolution background or to cover your 2- or 3-LCD display. Or even more. If you feel that there own selection of wallpapers is not enough:

• 800×600
• 1024×768
• 1152×864
• 1280×960
• 1440×1080
• 1600×1200
• 1920×1440
• 2048×1536
• 2560×1600

You can still stick to the original size (JPEG-2000 format images range between 0.5GB and 3GB).

And the good news is that there is no copyright restrictions, so you could do pretty much what you want with them: Really free desktop wallpapers.

Steve Jobs is rejoicing: It seems that Apple already sold more than 1 million iPhone 3G-S (the new Apple mobile phone) in the first 5 days after its launch.

Apple is not only delivering sleek computer designs and nice little mobile phones. They are also producing a good web browser: Safari.

It’s new version, Safari 4, is just out. Faster, still as good and powerful, but Apple is now claiming the crown for the “fastest” web browser. It could well be possible when Snow Leopard OS-X becomes available later this year. Running natively as a 64-bit Mac application, it could gain 50% from today’s already powerful base of Safari 4.

Safari version 4

Safari 4 is available for Windows XP, Vista, or mac OS X 10.4.11 or newer.

You choose your passwords as the most sophisticated and the strongest as you understand the importance to protect your computer. But did you know that this is nearly useless? A few commands and here is your safe password replaced or removed by a mere user, by your youngest nephew.

• On Windows, it’s enough to use the bootable CD-ROM of Ophcrack which is available as Open Source. Reboot and watch the software program find the Windows Administrator password…
• Ophcrack also works on Mac (and Linux) but with OSX10.4, it’s enough to use the Apple installation CD and to choose “Utilities” to run “Reset the password”. On OSX10.5, you’ll have to reboot, press Command+S, then type the following at the prompt:

fsck -fy
mount -uw /
launchctl load /System/Library/LaunchDaemons/com.apple.DirectoryServices.plist
dscl . -passwd /Users/UserName newpassword

• If on Linux, if boot is controled by GRUB, it’s enough to press ESC during the boot sequence to choose ‘Recovery Mode’ which will will start you as root without even knowing the password. Just change it now…
• But even better (or worse), on Linux again, here is a list of 10 ways of resetting a lost linux root password

Plus ou moins inspiré de JoeTech.

I found this nice article of the same title (”10 things Linux does better than Windows“) on TechRepublic.com. I found it interesting because I could not really find all 10 of them. Will you be able to list all of them?

1. TCO (Total Cost of Ownership): Linux is less expensive in an enterprise because of the high cost of per-seat licenses.
2. Desktop: Nowadays, Linux is as easy as Windows for most entry-level users.
3. Server: So many servers are now running on Linux.
4. Security: Windows progressed a lot recently, but is still the target of a lot of malware, virus, Trojans, etc. that Linux has avoided by immunity through faster problem fixes.
5. Flexibility: Linux is amazingly able to adapt itself to various applications and environments.
6. Package management: Installation of new applications in Linux is years ahead of the dinosaur Install-Software solution of Microsoft.
7. Community: Not that the Linux community would be larger, but it is so much more active and willing to support all kinds of users.
8. Interoperability: Windows works well with Windows. For the rest, just go to Linux if you want to interoperate with Apple OS X, various Unix systems, various Linux distributions, OS/2, PlayStations, PDAs, and… Windows.
9. Command line: You may not need to use it, but when times come for it, Linux command line is worlds better than Microsoft mock-up.
10. Evolution: Do you remember the feel of going from XP to Vista? Do you remember how many times Microsoft forced you to upgrade machines? Linux is much more adaptable and provides a proven smooth path to newer, better versions.

It is always more pleasant to work with a nice wall paper on your PC (or Mac) desktop. Here are two interesting source sof beautiful wallpapers based on photographic quality images:

• dozens of nature-oriented images (including some cartoons) on UsingMac.com;
• ligthning and storms (15 images).

Downright spectacular.

OpenOffice.org 3.0 arrives and this is important. As a matter of fact, the free desktop suite (as interesting as the MS-Office suite) shift in high gear.

OpenOffice.org v3.0

The new features are quite noticeable:

• Support of MS-Office 2007 format for documents
• OOo 3.0 is now compatible with Mac OS X
• New multi-page mode in Writer
• Several users can now simultaneously edit and share a single spreadsheet
• Capacity to use MS Access databases from Writer

To freely download your MS-Word 2007, your MS-Excel 2007, you just have to run to the OpenOffice.org web site. This is free, this is legal!

Photoshop CS4

Newsrooms are full of weird coincidences. For example, we just learned that  two products often presented as direct competition were launched this Fall. To my right, here is Adobe with its boxing champion, Photoshop, loaded up to version CS4. To my left, Linux and its community of free developpers pushing the challenger on the ring, version 2.6 of The Gimp.

I am still convinced that this is not an even fight (and Photoshop is favored by bookmakers, for those still doubting it) but both announces are interesting and should be reviewed shortly.

Photoshop CS4 is a new step forward based on the award-winning user interface that made it a best seller and on top-level performance. To this market reference product, Adobe adds the following image-edition-oriented features:

• Accelerated computation using the modern graphic cards coprocessor and the Windows 64 features (when available, of course), and many tools needed to support a 3rd dimension in graphics design (painting on top of 3Dmodels, 3D compositing, etc.)
• Several new tools
• Adobe Camera Raw v5 is improved again to include complementary tools applicabel to RAW photo files (local editing, gradual correction filters, etc.)
• Bridge CS4 is notably accelerated

The Gimp 2.6

On the other side, The Gimp is now available as version 2.6. Here again, improvements are notable, even if a little smaller:

• A number of improvements to the user interface (but I still thing that this is the weak point of this software program; Recommendation: Look into GimpShop which is a hack to The Gimp in order to make it appear similar to Photoshop)
• Improvements to the selection tool
• Improvements to the drawing brush
• 32-bit GEGL data management (perfectly adapted to keep maximum quality in 12- and 14-bit RAW files)

All this will probably start again comment wars supporting one or the other solution. But remember that The Gimp is simply free. On the contrary, Photoshop CS4 (even if getting the upgrade license and despite the many available options) will still be very expensive (Master Collection at $2,499).