Click the Always Visible button on the main toolbar, or turn on Options|Always Visible in the menu, to keep AceText permanently visible, on top of all other applications. This is handy if you want to transfer several pieces of text between AceText and another application, when the other application fills the entire screen. That way, AceText remains visible even when you switch to the other application, so you can quickly switch back and forth. Click the Always Visible button again to turn off the feature.