RDCMan download
http://www.microsoft.com/en-us/download/details.aspx?id=21101
请先打下面补丁,否则会初始化报错
To fix this problem you have to download and install the latest Terminal Service Client 6.1 from below website.
For Windows XP:
http://www.microsoft.com/download/en/details.aspx?id=7208
For Windows Server 2003 32bit:
http://www.microsoft.com/download/en/details.aspx?id=21296
For Windows Server 2003 64bit:
http://www.microsoft.com/en-us/download/details.aspx?id=24717