Archive for December, 2007

My Nephew’s eMac

Sunday, December 9th, 2007

For Christmas I got my oldest nephew a Mac. No I didn’t spend $1000 or more. I scoured the internet for a used Mac that would be self contained to keep my cousin from buying anything extra. What I found was a large market for old Macs made 8 years ago to present. I picked an 2002 eMac with upgraded memory and OS X.

It arrived on Friday and I’ve spent the last few days configuring it and looking it over. I have to say I’m very pleased. This is an old white G4 700 MHz model with 512 Mb in a 17″ monitor and a DVD Reader/CD Writer on a 40Gb hard drive. The System Profiler shows that one of two memory sticks are installed. The eMacs can hold up to 1 Gb and another stick of this PC133 is super cheap now that’s 2-3 generations old. The hard drive is probably the original since it’s a 5400 rpm drive. The memory has been upgraded, because these originally game with 128 Mb.

About 10 gig is taken up by OS X and the basic apps. Right now it has 28 gig left for music, movies, games, and homework. It’s possible to add an external USB drive for more room. Transfers won’t be fast through the USB 1.1 interface, but it will work.

An Apple keyboard and mouse were included. They are USB and the keyboard has a pair of USB connections on either end. There are three USB ports. Two are taken by the keyboard and mouse. There’s also Firewire, modem, ethernet, mini VGA, microphone and earphone jacks, and power.

The case is fairly seamless. I had to look for the power button on the side with all the jacks. It doesn’t stick out and I couldn’t feel for it. There are several silver dime size hex nuts around the monitor on the sides. This is probably where you unscrew it to work on it. I didn’t notice until I started trying to figure out how to add more memory.

For a while I struggled to get the CD open. There are now buttons on the computer for this. Apple keyboards have and eject key. This kicks the door open. CDs are tray loaded as opposed to slot loaded on my MacBook.

The condition is excellent. A few colorless scratches in the plastic on the back and a slight bit of extra brightness on the monitor. These are things you would only notice if you were looking for issues. The color seems faded, if white and clear plastic can fade.

The only issue I have is the weight. This thing is really, really heavy for its size. I would guess 40-50 lbs in 2 ft3. It’s easy to underestimate it.

So, how does the G4 compare to the Core 2 Duo? The OS X UI is a little slower, but not drastically. Certain tasks take longer, like installs. This could be from the old ATA-66 5400 rpm drive too. There’s a little lag in Expose and Dashboard, which could come from the built in 32 Mb 5 year old video card. There’s a little more delay when switching between certain apps like Firefox or Safari with a lot of tabs. These both consume 100+ meg.

Nothing was too slow and everything opened. The best comparison is Windows XP then, 2002, and now, 2007. It runs faster on newer hardware, but it’s quite useable on the hardware available when it came out. Of course the OS X I’m using is Tiger, 10.4.11, not Leopard,10.5.1.

I’m really quite amazed. This is a computer with everything built in and good enough to run Web and Word on a current operating system and it only cost $170. To top it all, it’s an Apple product. When it came out this model cost someone $1000-$1100, as much as my MacBook costs now. For some comparison, an XBox 360 cost $400+. An iPod Touch costs $300. A new 19″ monitor alone costs $170. Vista Home Premium costs $110+

This is a good deal for a kid or older person who doesn’t want or need a modern computer. The interface is as cool as Vista’s, more stable, and more secure. I would recommend this to someone who needs a computer for basic tasks, but can’t afford the price of a new computer. It’s worth the sub $200 price tag.

Bubble 2.0 Video

Thursday, December 6th, 2007

This is hilarious! It’s a little techie.

http://www.youtube.com/v/fi4fzvQ6I-o&rel=1&border=0

Making Grandma’s Slideshow DVD

Monday, December 3rd, 2007

These are the specifications for the Slideshow DVD I made for Grandma’s Birthday party. Some things I would have done differently. There are some minor mistakes, because I was new to Mac. The biggest one is iPhoto.

The photos are kept on an XP box through a shared folder. This is ok, but not ideal because I have to take the XP box if I want to work on the slideshow. That’s a little leftover desktop only thinking. The laptop has been quite liberating and there have been several times I used it w/o network or power. iPhoto. Don’t use it. It’s much easier to open a Finder window and drop photos into iDVD.

iDVD with the ‘07 Macs is good and provides several templates that give you an animated menu with music. The template I chose let me drop a couple of photos in predefined slots making the menu more custom. Then you can add a slideshow or movies.

I made a slideshow and then drug photos onto iDVD. That part was really easy. The first step was creating a connection to the XP box. I love UNC paths, but that’s not how Macs work. There were instructions on the Internet to create an Automator script. It worked well. After you have some photos dropped in from the network share, iDVD will run this script one it’s own next time you open the project.

To add music the instructions are weird. You have to create a playlist in iTunes. Thus, the songs have to be in iTunes. Then, pick the playlist from a menu. You can define the time per photo or let the computer calculate it based on the songs.

The movie came from my cousin’s DVD camcorder and iMovie didn’t recognize her camcorder through USB. So, I copied the DVD and was left with the time consuming task of find a file format that iMovie would work with that didn’t require and expensive license. Those instructions have been posted. Once the movie is made it’s easy to add to iDVD.

The last little trick is to burn an image of the DVD. DO NOT BURN A DVD. I learned this the hard way. iDVD tries to burn at full speed, which is almost always a bad idea unless you want useless half burned disks. There’s no way to control the speed in iDVD. Use DiskUtility to burn the image. It will let you burn at half speed. Oddly, mine won’t verify correctly if I burn at the lowest speed, 4X.

The DVD came out to 2 gig and took about 3 hours for iDVD to render all the fade transitions and transcode the mpeg 4 movie to mpeg 2. This is on a Core 2 Duo with 1 gig of memory doing nothing else.

HannsG – 27.5″ Monitor

Monday, December 3rd, 2007

I am so drooling over this monitor at Best Buy

HannsG – 27.5″ Widescreen Flat-Panel TFT-LCD Monitor for $550 1920 X 1200

I think I found my Christmas present.

I Got an iPod

Monday, December 3rd, 2007

My cousin, Jessica, got an iPod Touch recently and didn’t know what to do with her old iPod Mini 1st generation. I bought it from her, because I like the idea of having a real iPod. It looks really good; no scratches, a case, and a car stand. Jessica even had the original packaging. I don’t know what it is about Apple that makes you keep the box it came in. My MacBook box is in a closet.

The first thing I did was look on the Internet, Wikipedia, to identify the version and get a manufacturing history. The Mini was made for 2 years; 2004-2006 and replaced by the new Nano. The next thing was to look for aftermarket mods. There are two well known changes poeple make, replacing the battery with a larger capacity and replacing the hard drive. The Mini’s contain a 1″ hard drive complete with a spinning disk inside. Apple made 2, 4, 6 gig versions. Though it’s somewhat challenging to open, it’s very easy to work on. Now that some time has passed there are lots of instructions on the Internet. When this came out a hard drive was the way to go. Today, they make flash memory that has no moving parts and uses a fraction of the electricity. Some people claim to get 20 hr off one charge after replacing the battery and storage.

So, I have a new project to play with. $100 for a 16 (15.1) gig card, $20 for a battery, $70 for the Mini, upgrading a new device Priceless. This is almost as much as a real 30 gig iPod. I don’t care. The scratch resistant aluminum shell and standard iPod connector will last for some time. I can work on it myself.