When we were on holiday in Kefalonia this year we went to Skala as we had heard there were some boulders in the sea you could climb. You can get to them by driving to the front at Skala and then heading right along the beach front road and parking at the very end. Be careful of turtle nests in the sand though!
A couple of weeks ago when I was looking at my Twitter feed I saw a post that caught my attention about a “Smart Climbing Sensor and Personal Coach” called “The Whipper”. I instantly went over to their website, http://thewhipper.com, to take a look because it sounded cool.