i enjoy 30 clients, i involve keep under surveillance clients desktop, so if within is any free software or free tools.
Answers:
try VNC, it's free. or other freeware remote command software.
www.freewarefiles.com
Try logmein.com, they own a free remote desktop. you create a logon, later at their machines you download the software and can use it from the network.
its damn simple! use the remote desktop nouns that window provides! it is the safest and best tool nonetheless for browsing ur client's desktop. simply move about to start menu --> adjectives programs --> trimmings --> communications --> Remote desktop nouns. knob contained by d required details and the IP address of ur client n start browsing. SIMPLE AND BEST!