Flying Meat Software has released version 3.0 of Acorn, its increasingly powerful graphics editing app for Mac OS X. The new release brings a smorgasbord of new features, including layer styles, live gradients, instant alpha, a variety of new filters, and compatibility with Photoshop’s PSD file format. The 3.0 release was followed in short order by a minor bump to Acorn 3.0.1, which comes with over thirty bug fixes and corrections. ($49.99 new from Flying Meat’s online store or from the Mac App Store, $19.99 upgrade, 14.8 MB)
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.