Improving support for OS X 10.9 Mavericks, Ergonis Software has released PopChar X 6.4 with an improved “corner P” that appears on the active screen on all monitors in a multi-monitor configuration and fixes several other display issues with Mavericks. The font discovery utility also improves its responsiveness in several areas, with the update quickening the pace of displaying the character table, improving the speed of detecting the font in the current application, reducing background activity by reloading available fonts only when necessary, and remembering the previously selected font separately for each application. (€29.99 new with a 25 percent discount for TidBITS members, free update, 3.7 MB, release notes)
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.