Karelia updated Sandvox to version 2.7.5 over the weekend, but then quickly issued version 2.7.6 in order to fix a bug that rendered the Web authoring tool unusable for some users. The Sandvox 2.7.6 update improves stability while publishing or handling missing media and addresses an issue when choosing a banner or favicon image. It also collects all improvements and bug fixes released in version 2.7.5, including an issue where saving a new document to a location other than your start-up disk could result in data loss; direct publishing of a .ico favicon file without any adjustment by Sandvox; improved stability working with external media; improved responsiveness working with documents stored on a network-attached storage (NAS) drive; and improved validity of Sandvox-generated RSS feeds, especially those containing enclosures such as podcasts. As of this writing, the Mac App Store version is still stuck at 2.7.4. ($79.99 new, free update, 31.2 MB)
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.