Greece attracts the tourists by the ancient Athens, Delphi, Metheoras, saint Mount Athos and cave monasteries. There is no point to travel here if you just want to get sunbathe or try to bypass all Greece in few days. This is a place that has to be felt fully!
You can find out many interesting about Greece with assistance of the Insecam project, which allows you to see the real-time Greeks life, the waves of the sea, disco and other. The catalogue includes only online cameras that are free to use, no account requirement.
There is very soft winter in there, and sadly less tourists to come comparing with summertime. But winter is definitely good time to visit Greece, especially at Rodoss.