Dejal has released Simon 3.6 with improved compatibility with OS X 10.9 Mavericks, plus new Notification Center and History plug-ins. Additionally, the system-monitoring tool brings a rewritten Twitter plug-in (along with a Twitter Update default notifier) that works with the latest Twitter API and uses Internet Accounts from System Preferences so you don’t need to enter your Twitter credentials in Simon. The update also adds support for escaping braces (curly brackets), square brackets, and custom date/time formats in report templates, adds a MySQL default service, and considers the check frequencies for successes and failures when calculating the Up Time percentages. A quick 3.6.1 release fixes a few minor bugs. ($49–$499 new, free update, 12 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.