New in Beta 25:

• Transfers Window View your transfers happening across Hotline servers: ⌘⇧T
• Folder Uploading You can now drag folders into the files view to upload.
• Redesigned Accounts Account management is now accessible from the Server menu or the Hotline toolbar. I removed it from the sidebar because most of the time it is unnecessary and thus shouldn't take up that much space.
• Disconnect Users Admins can now kick users from the server (no banning yet)
• View Client Info Admins can now view user client info (nickname, IP address, active transfers, etc).
• Better File Preview Now using QuickLook for file previews so we support previewing more document types (videos, music, GIFs, etc.)
• Bonjour Servers Find Hotline servers running on your local network with Bonjour. So far I believe mobius Hotline servers is the only server that can optionally broadcast itself via Bonjour.
• Better Error Handling You should now see more errors (when appropriate) from the server.
• Colorful Toolbar The Hotline toolbar now takes on the colors of the server banner.
• Animated Banners Hotline will now display animated GIF banners.
• Create Folders Admins can now create folders in the files view.
• Broadcast Message Admins can now broadcast messages to users on the server from the Server menu: ⌘B.

Enjoy! :)