Flamingo is a beautiful, native instant messaging client for OS X that supports Hangouts/Gtalk, Facebook, and XMPP.
• All-in-One design. Buddies, conversations, and chats in a single window.
• Multiple, detachable chats in a single window.
• Inline previews for images, videos, and tweets. Supports CloudApp, Droplr, Instagram, and YouTube.
• File transfer via direct connection (compatible with Messages, Adium, and other clients), CloudApp, and Droplr.
• Reply to messages right from the notification bubble in OS X 10.9.
• Full conversation history browser with fast message search and many filtering options.... More Info »