Ciarán, we're not too sure why you put this thread in 20th Cen section so have moved it to General Chat.
As for links here's some I posted elsewhere:
This is the HP for Caherconnel Cashel on The Burren http://archaeology.burrenforts.ie/
but the dig report from last year at http://www.tvasireland.ie/caherconnell.html
On that page you can download it in PDF form.
Also featured on this site are their Newspaper clippings, each cutting in the collage is active. It's all so good.http://www.tvasireland.ie/news.html
I've been to the fort before but went down Saturday again with some visiting American friends and because of the press coverage. It was much better knowing more about the place. I met the Archaeologist that dug up the skull...and gave him my contact details. I'm hoping to get a demo going to help promote the dig. Perhaps replicate some of the stuff they're finding etc.
Oh, and I've added some interesting ones on the Mogh Roith links page http://www.moghroith.org/links