I recommend http://ancientstones.blogspot.com/ a fascinating and descriptive narrative, accompanied by excellant photography.
Oh and by the way, I am biased as I am married to him :) lol
Am very glad you posted a link to that inspiring blog. I've been reading and looking at it quite a bit as am spending some time in West Cork in May. Will be making lots of notes nearer the time - a little adventure I'm very much looking forward too.