Posts filed under Software

First Contact With Adobe Photoshop CS5

As most of you will know, Adobe release its latest Creative Suite (CS5) a couple of days ago. Personally, I only use Photoshop and Dreamweaver. For the casual photographer, the CS2 or CS3 version of Photoshop is probably more than you ever need. So are there reasons for upgrading (or reinstalling)?

First, Adobe doesn't really support the older versions of Photoshop anymore, or the operating system you run at this moment has some issues with an older version. So an upgrade will happen sooner or later. But apart from compatibility issues with the OS, there are some new features available for the (casual) photographer. The following features are the ones I'm most interested in;

  • Easier ways of doing complex selections
    Basically a tedious job in every earlier version, so I have my reservations on this feature.
  • Content Aware Fill
    Create-photos-in-Photoshop-instead-of-by-using-a-camera feature.
  • HDR Imaging
    Let's see if it beats Photomatix Pro.
  • Automatic Lens Correction
    I now use PTLens on the photos that need the correction.
  • 64bit support (!!!!)
    A feature that's long overdue.
  • Better Black and White conversion
    I mostly use Nik Silver Efex Pro at the moment.

In this post I'll be evaluating Photoshop CS5 on some of the points I mentioned above. Others will become a separate blogpost later on. For the moment, I'll be starting with 'upgrading' from CS4 to CS5, and see if that goes well (after I've cloned my MacBook disk with SuperDuper! to make sure I can always go back if things go sour).

Another thing that I need to check out is compatibility with earlier versions of Action scripts, and (older) plugins. Just check the CS5 or Photoshop tag for all the related posts about Photoshop CS5.

Posted on May 4, 2010 and filed under Personal, Review, Software.

SafeSign and Apple OSX Snow Leopard

Last week I got an e-mail from one of the product managers @ AET Europe regarding the availability of SafeSign / Tokenlounge for OSX Snow Leopard.

The content of the e-mail wasn't very encouraging.... It seems that the Snow Leopard of SafeSign / Tokenlounge release is delayed by a bug in the Apple Keychain;

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We use systemkeychain -T to create a login keychain (for a new FV user) associated with our token. When trying to unlock this newly created keychain during login with the smartcard, we get prompted with the "unable to unlock login keychain" panel - as you have observed -.
This is basically our main concern, as this was perfectly running under 10.5. Any idea why the system wants to update the login keychain password, prompting the user with that panel???

What we have discovered beside, is that when you click Create New Keychain on that panel, the keychain gets encrypted with the PIN of the smartcard instead of the RSA key, which is a major security issue (Same behavior if you click Update Keychain Password)...
You can easily verify this last issue by removing your smartcard, launching Keychain Access and entering your PIN code to unlock the keychain...

Once again, we didn't have this kind of problems with Leopard.

As long as this issue isn't resolved, there will be no version for Snow Leopard. The (security) risk is just too big.
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So, we need to be patient, and wait till Apple solves this. In the mean time, when you need the SafeSign software for your every day work, you shouldn't upgrade to Snow Leopard.

Check the follow-up on the original SafeSign post for the availability on the Leopard version of SafeSign / Tokenlounge.

Posted on April 22, 2010 and filed under Annoying, Apple, Security, Software.

Creating Panoramas for the Web

I intend to create several panoramas during my next holiday, so I'm investigating the possibilities for presenting them on my website. Several pieces of software are under investigation, and so far Zoomify is the only one which is relatively simple to operate.

AutopanoGiga is probably the buggiest software I've used (it crashed almost every other panorama), but creates the best panoramas in my opinion. Better than PTGui, but that one is 100% stable. Somehow you can't have everything :-)

The other pieces of software for creating interactive flash/QuickTime movies from panoramas are:

Results (read: experiments) can be found on my Panoramas page in the Photography section of this website.

Note that the Zoomify versions are stored on a sub-domain outside of the SquareSpace domain. Since the sub-domain hasn't the best of up-time, you might be looking at a relatively blank page. The reason for this is a silly limit on uploading ZIP files to the SquareSpace backend. These ZIP files may contain up to 100 files. The entire Zoomify environment contains over 6500 files, and I don't feel like uploading these by hand....

If all goes well, the Pano2VR panoramas will be stored on the SquareSpace backend, and therefore be better accessible.

Posted on April 7, 2010 and filed under Photography, Software.

Adobe Coldfusion 9 on CentOS 5.4 (x64)

A while back I figured out how to install Adobe (could have been Macromedia back then) Coldfusion MX on an Ubuntu linux server. This config still runs as it should, but in the mean time several things have changed in the world of software. I've been leaning towards Centos 5.4, and Adobe released Coldfusion 9 somewhere in 2009. These two 'events' made me decide to combine the two.

Before I continue, I must warn you that the Coldfusion installer is still broken..... So there's some manipulation of code involved.

Since the new 'server' is going to run in a virtual environment I started in a VMWare Workstation. This way I could make snapshots of my progress. This made it easier to start from scratch. The problem with Linux and me is that I tend to reinstall the OS when things go haywire. So VMWare is a safe way out in this case.

Posted on April 1, 2010 and filed under Annoying, Linux, Software, Tips'n Tricks.

Apple Released OS X Update 10.6.3

Apple released the .3 update to Snow Leopard (10.6) today. You can find this update under the Software Update menu, or on the Apple website as a single (combo) download [.dmg].

The update was ~450MB, and took about ten minutes to install. After the reboot everything seemed to work fine. Some applications (I guess the ones that got updated) reverted back to their default settings. E.g. Firefox wasn't my default browser anymore, but NetNewsWire was still my default RSS reader.

I also thought that QuickTime X (how I dislike that app....) reverted back to its default settings, since my pr0n..... euh movies started opening in different windows. Since I can't find a Terminal command for this on the Internet, I guess that I'm mistaken on that. I might be confusing the excellent QuickTime Pro v7.x with this piece of whatever.
There are no visible enhancements on QuickTime X

An annoyance that got fixed is the deletion on SMB shares (Windows 2003 Server). Without the update, the files got deleted, but the directory they were in stayed behind. When you tried to remove this directory, you got this fancy error code.

The important pieces of software that functioned properly after the update uncluded:

  • Adobe Photoshop CS4
  • Adobe Lightroom v2.6
  • BBEdit v9.2.1

Anyway, (more) updates will follow when I run into unexpected behavior.

Posted on March 29, 2010 and filed under Apple, Operating Systems, Software.

Nikon Learn & Explore iPhone App (part deux)

It took them long enough, but they finally released the Nikon Learn & Explore app for the iPhone in the Dutch iTunes store. I'm still wondering why it took them a couple of months to do so.

Enough negativity for now. Initial impression is that it gives you something nice to read with excellent (example) photos. No matter if you're just starting or a more advanced photographer, there's always something to learn (and explore).

Posted on March 17, 2010 and filed under Photography, Software, iPhone.

Windows Phone 7 Series

Windows Phone 7 SeriesMicrosoft will be shipping a new phone operating system this year. After the Windows Mobile brand, they're switching to an alternate name; Windows Phone 7 Series. And obviously, with a new name comes a new website; http://www.windowsphone7series.com.

I can't really see why they keep bothering trying to access the phone market. Every single Windows Mobile (or Windows CE as it was called in the old days) device I've owned crashed more frequently than the 'good old' Windows Millennium Edition on an average Sunday. I can't count the number of times that I received a phonecall while doing something else (e.g. playing solitaire, or reading e-mail) and that the call finally went to voicemail. Why? because the phone froze, crashed, or answer button was unresponsive.

Posted on February 15, 2010 and filed under Hardware, Microsoft, Software.

Lens and Focal Length Statistics

Have you ever wondered which lens you used the most? Or what focal length is your favorite? The results of these queries can be used to decide what new lens to get; a (ultra)wide-angle, normal, or telephoto lens.
Well, there is an answer for both questions. The first (which lens) is relatively easy when you're using Adobe Photoshop Lightroom. Just select the metadata filter in the library view and examine the results.

Posted on February 11, 2010 and filed under Photography, Software, Tips'n Tricks.

iPhone Firmware Update 3.1.3

Apple released an update for the iPhone. Release 3.1.3 fixes some issues like;

  • improves accuracy of reported battery level on iPhone 3GS
  • resolves issue where 3rd party apps would not launch in some instances
  • fixes bug that may cause an app to crash when using the Japanese Kana keyboard
  • Tethering is back (even on the non exclusive carriers)....
    Results may vary since not every carrier allows tethering (like T-Mobile in the Netherlands).
Posted on February 3, 2010 and filed under Apple, Software, iPhone.