My iMac arrived!
Right off the bat, when I started using it I found out that I seriously need more RAM. In some respects, like application launching and application switching, the app runs out of RAM and has to page to the hard drive. This makes the computer take a major performance hit as the hard disk is slower than most. Sometimes it seems slower to respond than my old iMac, which was 1 GHz slower and a G4! So I'll probably go straight to 1 GB of RAM. However, it's a very nice little gaming machine, as I've found out from some of my tests. Also, Photoshop is extremely quick to respond to anything I do now... I actually feel like it's keeping up with me! And Cinema 4D renders much faster now as well.
The iMac is fairly quiet when you're just browsing the web or typing something up or whatever, but you can really hear the fans kick in when you play Battlefield 1942 or play around in Garageband. I don't know why, but it feels unsettling when the fans have to speed up so much. "My processor is going to melt!!"
I love the extra screen real-estate. Having been used to 1024x768 and suddenly getting a ton more space on screen is wonderful. I transferred all my settings from my old iMac to my new one, and when I opened up Konfabulator I could easily see where the screen boundaries were on my old display from where all my Widgets were lined up. I was very constricted on that old display! Having a wide aspect ratio screen is a blast as well,
especially in Photoshop.
And I feel pretty lucky, because this iMac shipped with no bad pixels on the LCD. Nice!
The slot loading drive was a bit confusing at first, because I was used to the way the iMac DV drive worked (you would only have to push it in about halfway for the drive to suck the disc in). It turns out that on the iMac G5, you have to push it in almost all the way to get the computer to draw it in. I got the version with the SuperDrive though, so I guess your mileage may vary. Also, I think the drive is a lot slower to respond to inserted media than I'm used to.
The thing feels monstrous on my desk for some reason. I think it's because I'm used to the size and form factor of my old iMac.
The design is extremely clean and simple. My desk felt messier just by switching out the computers.
The AirPort Extreme card seems to be working a lot better than my old AirPort card... Either the antennas are placed in a better location or the card just transmits stronger signals. Either way, it's doing a great job.
The speakers seriously lack bass response. They're very small speakers crammed into the case with a bunch of other stuff. Understandable, but slightly annoying.
Anyway, that's it for my mini-review. Overall I'm very pleased with my purchase... Highly recommended.