Great Utility

Yoink is a fabulous utility, equivalent to having a third hand/arm and an extra monitor or desktop to use when doing drag and drop. If you find yourself struggling with not having enough screen real estate to, for example, add attachments to emails from different folders and perhaps from other open email attachments, this is the app for you. Works great for any drag and drop operation.

kilauea88 about Yoink - Better Drag and Drop