Running with Crayons has released Alfred 2.4, adding support for OS X Yosemite, with new Yosemite Light and Dark built-in themes and the addition of Helvetica Neue and Helvetica Neue Light fonts to the theme editor. The keyboard-driven launcher no longer syncs window position (due to different Macs having different location requirements), but adds a new option for displaying fuzzy match file system navigation results. For those who purchase the feature-enhanced Powerpack, Alfred provides more robust nil checking when searching for snippets when doing placeholder replacements, improves the performance of activating and watching clipboard history, and fixes a failure to move or copy a file when the filename contains a grave accent. (Free, £15 for Powerpack, 3.1 MB, release notes, 10.6+)
Improve Apple Services with AirPort Base Stations
You can make iChat file transfers, iDisk, and Back to My Mac work better by turning on a setting with Apple AirPort base stations released starting in 2003. Launch AirPort Utility, select your base station, click Manual Setup, choose the Internet view, and click the NAT tab. Check the Enable NAT Port Mapping Protocol (NAT-PMP) box, and click Update. NAT-PMP lets your Mac OS X computer give Apple information to connect back into a network that's otherwise unreachable from the rest of the Internet. This speeds updates and makes connections work better for services run by Apple.