Matthew Lasar at Ars Technica offers a look back at the wonder and glory that was HyperCard, Apple’s software construction kit for the rest of us. In its time, HyperCard enabled the development of software like Myst, the interactive Whole Earth Catalog, and the Voyager Expanded Books. And of course, TidBITS, which we published as a HyperCard stack for our first 99 weekly issues. follow link
Wake On Demand in Snow Leopard
Putting your Mac to sleep saves power, but it also disrupts using your Mac as a file server, among other purposes. Wake on Demand in Snow Leopard works in conjunction with an Apple base station to continue announcing Bonjour services that the sleeping computer offers.
While the requirements for this feature are complex, eligible users can toggle this feature in the Energy Saver preference pane. It's labeled Wake on Network Access for computers that can be roused either via Wi-Fi or Ethernet; Wake on Ethernet Network Access or Wake on AirPort Network Access for wired- or wireless-only machines, respectively. Uncheck the box to disable this feature.