Public Library Blogs

It seems that the US public libraries are way ahead of the UK when it comes to Web 2.0 activities. Whenever I see an exciting reference to a public library blog or wiki or a library using an RSS feed to publicise their books or events it is always based in the US! Is this just the location of the blogs and news sites that I use or a reflection of UK libraries' attitudes to new technologies? With this in mind I'm on a blog hunt - are there any libraries in the UK using 2.0 technology??? I'm off to find out...