How to change Mac OS X’s login background

Have you ever wanted to change the default background that Mac OS X displays when you log in to your computer? Luckily, it’s a pretty simple task to do. Here are the steps for Mac OS X Leopard:

1. Get a picture you’d like to be your new background. This can be from anywhere on your computer, such as your Pictures or Documents folder.
2. Click “File” in the top left-hand corner of the screen and choose “New Finder Window” (you can also hold down the Apple key and press “N” on the keyboard.
3. In the new Finder window, under “Devices” click “Macintosh HD”.
4. Open the “System” folder.
5. Open the “Library” folder.
6. Open the “CoreServices” folder.
7. In CoreServices you will see a file named “DefaultDesktop.jpg”. This is the default picture that’s displayed when you log in (the one with the purple galaxy). Make a copy of this file by holding down the Apple key and dragging it to your desktop. You can also right-click on the picture (or ctrl-click) and choose “Copy”, then right-click/ctrl-click on your desktop and choose “Paste”. Yet another way is to click on the picture, press the Apple key and “C” to copy, then press the Apple key and “V” to paste.
8. Once you’ve made a copy of DefaultDesktop.jpg, go back to the window that has the picture you want to become your new login background. Following the same method as before, make a copy of this image, although instead of putting it on your desktop, just make the copy inside the folder where the picture is already located.
9. Rename the picture “DefaultDesktop”. You can rename a file by clicking on the file once to highlight it, then clicking on the name of the file. You can also right-click/ctrl-click and choose “Get Info”, then change the name where it says “Name & Extension”.
10. Once you’ve renamed the file, drag it into CoreServices.
11. You should get a message saying “The item ‘DefaultDesktop.jpg’ could not be moved because ‘CoreServices’ cannot be modified.” Click “Authenticate”.
12. Another message will come up saying that DefaultDesktop.jpg already exists. Click “Replace”.
13. Type in your password.

The next time you log into your computer, your picture should be the background image. If you ever want to go back to the purple galaxy picture, simply drag it back into the CoreServices folder.

An iTunes tip

The other day I was using iTunes an accidentally stumbled upon a neat little feature in iTunes.  While you’re listening/watching to something in iTunes, rather than dragging the slider to adjust the volume, you can instead place your cursor over the slider and use your scroll whell.  To turn the volume up you scroll up and to turn the volume down you scroll down.  Alternatively, if you’re using a Mighty Mouse or a MacBook/MacBook Pro, you can scroll horizontally (using two fingers on the trackpad).  Left turns the volume down while right turns the volume up.  I’ve found that I actually have more control using the scrolling method than dragging the slider.  I hope those of you using iTunes find this tip helpful.

The New Xbox Experience: Is Microsoft Trying Too Hard?

Last week, Microsoft introduced gamers to the New Xbox Experience, or NXE.  The NXE is a complete overhaul of the previous “blade” UI (user interface) gamers were accustomed to with the Xbox 360.  While there were many reasons for the NXE, one of the largest and most important was the growing Marketplace library.  As more content continued to be pumped into Microsoft’s popular download service, it became increasingly difficult for gamers to find what they were looking for.  While this problem was functional in nature, the NXE also serves an important purpose aesthetically as well.

Microsoft has made no secret that it is trying to cater to a wider audience than just core gamers.  To this end, the NXE is definitely a success, as it feels much more inviting to someone who may not be accustomed to using video game consoles.  It is sleek, polished and fast, yet, I would be remiss without acknowledging that it does feel very similar to Apple’s Cover Flow.  However, this resemblance pales in comparison to Nintendo’s Miis and the NXE’s much discussed Avatars.

Along with a brand new UI, the NXE also introduced Avatars to the Xbox 360.  Avatars, Microsoft’s answer to Nintendo’s Miis, although an interesting idea, feel almost sterile in comparison.  Yes, you can customize your Avatar quite a bit, whether it be choosing its hairstyle or even accessories like watches or rings.  However, Avatars lack the charm of Miis.  While Miis are somewhat universal, in that they can appeal to a wide range of age groups, Avatars feel targeted almost exclusively towards the tween/teen demographic.  Perhaps it’s just me, but I really wish I could have my Avatar stand normally and not in the “hip” way it is now.  It just feels too forced for my tastes.  While this stance may appeal to the younger crowd, I don’t know how older people will react to seeing themselves portrayed in such a way.  Perhaps they might find it interesting or funny; I’m sure many people will find it very appealing, but in contrast to the Miis neutral stance, the Avatars’ seem to be more “love it or hate it”.  You get a sense going through all the customization features that Microsoft really is trying to create something that gamers (at least some gamers) will latch onto, but it just feels like it’s missing something.  I don’t have any problem with Avatars in theory, after all, The Big Three (Microsoft, Nintendo and Sony) all have (or will have) some form of avatars (Avatars, Miis and Home), but Avatars just feel too similar to Miis at this point in time.  Hopefully down the road Microsoft will differentiate itself from Nintendo and try something really exciting and innovative that isn’t even possible on Wii.  Then, perhaps, I will be more interested in them.

So how does the NXE stack up as a whole?  Quite well actually.  While I didn’t mind the “blade” UI in the least, I find the new Cover Flow-esque style to be very easy to navigate, as well as visually appealing.  I think most gamers would agree the NXE “launch” was a success, but is Microsoft trying too hard with its latest update?  Overall, I don’t think so.  In some areas, specifically, Avatars, it definitely feels like Microsoft is trying a little too hard reach out and bring more people into the gaming fold.  It doesn’t feel nearly as natural as Nintendo’s approach to expanding traditional gaming demographics.  However, despite that, I applaud Microsoft for even creating the NXE.  The NXE is proof (if any was even needed) that Microsoft is serious about gaming and its gaming community.  There weren’t any problems with the 360’s previous UI.  In fact, many gamers liked it quite a bit.  However, Microsoft wanted to make its system even better.  It took the initiative to revamp the 360’s entire UI before the old one became stale.  And I haven’t even discussed some of the really neat features introduced with the NXE, such as the new party system, the ability to install games onto the 360’s hard drive and Netflix integration.  Microsoft really went all out with this software “update” and it shows. Microsoft has also done an excellent job educating gamers about the NXE.  Whether it’s the Welcome “Channel” or Inside Xbox, Microsoft made sure to provide plenty of information about how to get what you’re looking for with the NXE.

Despite a few blemishes here and there, the NXE is a polished, feature-filled update that I’m sure most current and prospective 360 owners will be happy about.

Xbox 360 now supports 1680 x 1050

To the joy of many gamers, and chagrin of others, the mandatory New Xbox Experience or “NXE” update has been released.  The first thing you’ll notice with the NXE is its radical depature from the well-established “blade” layout the Xbox has been known for, instead replacing the UI with a slick, Cover Flow-esque look.  While the NXE introduces a plethora of new features, one that has many gamers excited is support for 1680 x 1050 monitors.

The Xbox 360 was heralded as the first “true” HD console and led many to invest in their first HDTVs.  However, most regular computer monitors are capable of displaying HD images as well, and thus, Microsoft released the Xbox 360 VGA HD AV Cable to allow gamers to connect their 360s to their monitors.  However, several gamers who owned monitors with native resolutions of 1680 x 1050 were left in the cold.  This is no longer the case … sort of.

With the NXE, Microsoft introduced support for two new resolutions: 1440 x 900 and 1680 x 1050.  While I was looking forward to the NXE for many reasons, the overriding reason was the 1680 x 1050 support.  Upon updating my 360 to the NXE, I immediately changed my monitor resolution to 1680 x 1050 and, to my dismay, was met with an image sandwiched between two black bars and, more importantly, with jagged edges.  Now, I had no qualms with the black bars (they’re quite thin).  In fact, they’re pretty much unavoidable since 360 games are made to support 16:9 and 1680 x 1050 is 16:10.  What did bother me was the fact that some of the images on the screen were not sharp.

I am using a Dell Ultrasharp 2007WFP 20-inch monitor, which looks great when I play PC games like Crysis, but when I play certain 360 games, it introduces all kinds of anti-aliasing issues.  Cel-shaded games don’t seem to have much of a problem, but when I play more realistic games, things start to take a turn for the worse.  Granted, this probably is an issue with my monitor and I will continue to tweak the settings, but at least for now, it looks like the 1680 x 1050 support will not be the solution I was looking forward to so much.  Luckily, there’s a whole lot more to the NXE that I will be able to explore in the coming days, so be sure to check back soon for updated impressions of this major update.

Increase the size of your Mac OS X desktop icons

While teaching computer courses to senior citizens, one thing that consistently comes up is the size of the content being displayed on the screen.  One area where this can be particularly aggravating for people with poor eyesight is the desktop, since it is often cluttered with all sorts of icons.  Well, in Mac OS X, there is a very easy way to make the items on your desktop more visible:

  1. Right-click (or hold the “ctrl” key and click) on your desktop
  2. From the menu, select, “Show View Options”
  3. You will now see a small window with several options, the first of which being the size of your icons
  4. Simply move the slider to the right and your icons will immediately get larger 
  5. You will also notice that you can change the spacing of the “grid” that your icons are on top of, as well as the size of the icon labels, the position of the labels, whether or not you want information about the file displayed (how large it is), whether or not you want a small preview of the file and finally, how you want the icons arranged.
Hopefully this will help those of you out there who have been wanting to make you icons easier to see, or those of you who just want a little more control over your desktop.