The Cyberduck team has released version 4.1 of the free file-transfer utility for Mac OS X. Cyberduck 4.1 adds support for navigation using trackpad gestures, allows users to upload arbitrary files to Google Docs, and introduces several improvements to its interface with Amazon’s S3 and CloudFront services, particularly in relation to storing data in different data centers and better managing log files. Rounding out the release are numerous bug fixes that correct issues ranging from managing the timestamps of uploaded files to ensuring that only trashed files are deleted in Google Docs. (Free, 22.9 MB, release notes)
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.