Most of you know about rdesktop which is used to view and access Windows desktops remotely from any GNU Linux systems. rdesktop is an open source client for Windows Remote Desktop Services, capable of natively speaking Remote Desktop Protocol (RDP) in order to present the user’s Windows desktop. rdesktop is known to work with Windows versions such as NT 4 Terminal Server, 2000, XP, 2003, 2003 R2, Vista, 2008, 7, and 2008 R2. Be mindful that you can use rdesktop only on Linux systems which has X window system.
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Rdesktop: Access Windows Desktops Remotely From Linux [Quick Tip] (Unixmen)