What is Team Viewer:
TeamViewer (TeamViewer 9) is a popular piece of software used for Internet-based remote access and support. TeamViewer software can connect to any PC or server, so you can remote control your partner's PC as if you were sitting right in front of it. For the remote session to work the partner has to start a small application, which does not require installation or administrative rights. TeamViewer is a simple and fast solution for remote control, desktop sharing and file transfer that works behind any firewall and NAT proxy. To connect to another computer just run TeamViewer on both machines without the need of an installation procedure.