Panic has released Transmit 4.3.2, a maintenance release of the file transfer program that contains fixes for an issue with connecting to servers using Private Keys, the loss of some custom Favorite icons, and an issue where the Transmit Disk Menu wouldn’t show all Favorites. It also updates its AppleScript support and Automator actions. ($34 new, free update, 26.5 MB, release notes)
Copy Existing Filename to 'Save As' Field
While many utilities provide file naming automation, they're mostly overkill for those cases when you need to make small variations in file content while ensuring the documents group together in a "by name" list.
In the Save As dialog, the default name is the current document name. You can quickly change this to match any existing file.
1. Make the list of files the active element.
2. Click on a grayed-out filename, which momentarily turns black.
3. The Save As field now contains the filename you just clicked.
You can modify the name (adding, say, "version 3") or overwrite that existing file you clicked.