Ensuring future compatibility with Google’s new CalDAV API for Google Calendar, BusyMac has been added to Google’s whitelist of developers with CalDAV access, and in turn has added support for OAuth 2.0 for authorization to BusyCal 2.0.5. After installing the update, you’ll need to sign into your Google account and grant BusyCal access to your calendars. The new release also adds a URL handler for creating new events from third-party apps and an option to dismiss or delete a meeting request from the Inbox without accepting or declining it. BusyCal 2.0.5 fixes an error that occurred when adding meetings to Google Calendar with non-matching owner email, skips file attachments when iCloud returns a 502 Bad Gateway error, fixes a bug that prevented subscriptions to OmniFocus WebDAV feeds, and corrects a crash that occurred when converting a snooze alarm from absolute to relative. You can learn more about BusyCal in the free “Take Control of Calendar Syncing and Sharing with BusyCal.” BusyCal 2.0.5 is available as a free 30-day trial from the BusyMac site, but the only way to purchase the app is through the Mac App Store. ($29.99 new, free update, 9.4 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.