Slugline 2 2.0.4 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The software lies within Productivity Tools, more precisely Office Tools. The actual developer of this free Mac application is Act Focused Media, LLC. We recommend checking the downloaded files with any free antivirus.
From the developer:
Slugline 2 is a screenwriting app devoted entirely to the writing process. It combines an elegant, minimal interface that stays out of your way, with powerful features that help you craft and refine your story. Slugline 2 is a free download, and works without watermarks or limitations until you pass page six, at which point you can upgrade to Unlimited Writing, which includes Final Draft export.
You may want to check out more Mac applications, such as Slugline, which might be similar to Slugline 2.