Appeared inconvenient for me

Downloaded the software, added my windows7 pc into sessions. Got answer that service does not respond. Started to digging into help file and found that I need to install vnc server. Ok, no problem, installed tightvnc one and connected. After a long delay of looking into a black screen an odd resolution (about 640x480) picture appeared. It was jpeg compressed with high compression level. And picture responded to keyboard slowly with some lag.
Thanks god its only 1usd :)

If you want to get your windows pc access, its much better to dig into native rdp protocol software. There are free applications and they are much faster as well

Enkee about Remoter VNC - Remote Desktop