New and Rumored Machines -- Power Computing was showing off the PowerCurve 601/120 at Macworld, a desktop Mac with three PCI slots and a 120 MHz 601 processor on a CPU daughter card. Expected to be shipping in a month or two, the PowerCurves will be available in desktop and low-profile cases, have options for NuBus slots (once Power Computing's Stargate technology is available), and offer a lot of horsepower for just a bit more than Apple's current prices for the Power Mac 7200 series. Rumors were also circulating about a Performa-branded new mini-tower design from Apple codenamed InstaTower to be priced around $2,000, and a forthcoming PowerBook, codenamed Epic, that sports a full-sized CD-ROM drive. [GD]
Go Back and Forth Fast in Preview
If you're reading a PDF in Apple's Preview software, and you follow a bookmark or an internal link to move around within the PDF, you can quickly return to where you were by pressing the keyboard shortcut Command-[ (that's Command-Left Bracket). Or, you can choose Go > Back.
The command works iteratively, so you can go back to just the previously viewed page or if you issue the command again, to the page before that, and so on. There's also an equivalent Go > Forward (Command-]).