Panic Inc. has released Transmit 4, a major update to its popular FTP, SFTP, Amazon S3, and WebDAV client, with over 45 new features. Transmit 4's interface has been completely redesigned, featuring a more Mac-like feel, tear-away tabs, simultaneous progress bars for the current and overall status, thumbnail views for images, label capabilities, and support for Quick Look and Cover Flow. The update makes syncing easier with a new step-by-step sync assistant, adds a new Places feature that enables users to access their most-used folders quickly, adds multitouch navigation support, and overhauls the program's AppleScript support. Additionally, File Skipping is no longer restricted to syncing, options under Advanced Server Preferences have been expanded, and a new Send SSH command has been added. Transmit 4 also sees dramatic performance enhancements, including upload speeds that are reportedly up to 25 times faster and download speeds up to 18 times faster. A full list of changes is available from Transmit's Web page, by clicking the "See All New Features Button" under the Features section. ($34 new, $19 upgrade, 22.6 MB)
Smarter Parental Controls
If you've been using the parental controls options in Mac OS X to lock your child out of using a particular computer late at night, but would like to employ a more clever technique to limit Internet access, turn to MAC address filtering on an Apple base station.
To do this, launch AirPort Utility, select your base station, and click Manual Setup. In the Access Control view, choose Time Access to turn on MAC filtering. You'll need to enter the MAC address of the particular computer, which (in 10.5 Leopard and 10.6 Snow Leopard) you can find in the Network System Preferences pane: click AirPort in the adapter list, and click Advanced. The AirPort ID is the MAC address.