If you’ve been following the debate surrounding Apple’s Application Sandbox, you know that many developers are concerned about the implications for existing apps of adopting the sandbox. Apple has been threatening for almost a year that apps for sale in the Mac App Store will need to embrace the Application Sandbox, or else further updates […]

MarsEdit 3.5.1 is now available on the Mac App Store and directly from the Red Sweater Store. This is a free update for licensed MarsEdit customers. When I released MarsEdit 3.5 a few weeks ago, it included some very significant overhaul to MarsEdit’s handling of rich text formatting, including new support for customized formatting macros in Rich Text mode. […]