Trillian lets you connect to multiple IM and social networks at the same time, managing contacts and real time status feeds efficiently.
Since 2000, Trillian has been a powerful part of the effort to bring interoperability to IM. The latest and fourth major version, Trillian Astra.Trillian Astra for Windows works great with Windows Vista, XP, 2000, and Tablet PCs.
Works and looks like Windows – The UI is designed with Windows in mind. The Trillian Cordonata skin is designed to fit the colours of Windows XP, while Trillian also supports stunning Aero Glass effects in Windows Vista.
Handy Contact List – Your contact list can float or be docked as a “sidebar”, making it easy to access your contacts by moving your mouse to the side of the screen.
Integration with Notification Area – Notifiers appears near the clock on your Windows Taskbar, informing you of your newest tweets, latest chat messages, and more.
Drag and Drop across software – A simple drag and drop of files, text, or links allows you to easily share media from Windows Explorer and most major web browsers.