So I love it when I'm actually able to get something up and running on a domain that is functional and hopefully of some use. Emphasis on hopefully!
A few months ago I picked up carlow.biz. It was available, though it was registered a few times in the past to other people.
Yes - it's still a work in progress (the design is still being tweaked), but if you're based in Carlow and have a site that should be included please submit it! It won't cost you anything.
For the SEO types ...
All the links are clean, direct links.
And of course it's hosted by Blacknight.