SeaMonkey  2.5 Beta 1
- The Windows 7 jump list shows more entries now (for MailNews, address book and Composer).
- Download chooser dialogs show the file size now.
- Thread pane icons show the state of mail (replied, forwarded) now.
- View/Zoom allows to choose from more levels now, which can also be configured by a hidden preference (toolkit.zoomManager.zoomValues, which needs to be reset manually once in order to actually have more zoom levels).
- The Download Manager opens when a download starts on Mac now, too.
- Click-and-hold (ui.click_hold_context_menus) has been turned off by default on Mac.