Our videographer (see also: visonary) Michael DeLano took a GoPro through the convention halls and shortened it down to two minutes to give you a fully immersive walkthrough of the Macworld/iWorld show floor. Check out and be sure to pay attention to the slow downs–you might see some people you know.
If your Mac is sluggish, if the spinning rainbow cursor appears more often than you’d like, or if you’re forever being locked out of your accounts, here’s what you need to do.
The Wall Street Journal is reporting that Apple is currently investigating concerns that the iPhone 3G slows down significantly after the device is upgraded to iOS 4. Though this response comes more than a month too late, it’s comforting to know that t…

