The Quadra 660AV has a new lease on life. Apple's announcement to dealers that the Quadra 660AV 8/500/CD model (M2691LL/A) is being replaced with a similar model (M2691LL/B) containing a tray-loading CD-ROM drive, effective today, suggests that the machine will be around for a while longer. (Its cousin, the Quadra 660AV model with 8 MB of memory and a 230 MB hard drive, was converted to the Apple CD300i Plus tray-loading drive a while back.) The Quadra 660AV models cost several hundred dollars less than similarly configured Power Macintosh 6100 models. [MHA]
How Loud Are Your Mac's Fans?
When they get hot, Macs turn on various internal fans to keep components cool. The noise can be annoying, but just how loud is it? If you have an iOS device with a built-in microphone, you can download one of many free sound meter apps (search on
decibel in the App Store) and see if you're subjecting your ears to a truly unreasonable noise level.