If your interested in creative technologies, net and new media art etc...check out my website
At the moment it provides listings of what's happening in the uk and opportunities for artists and other creative producers working across the art tech area (visaul; live and performance art; animation; games; video; net; computer etc.).
I also have a blog where I post reviews and news. You can find that here.
If you're interested in contributing to the blog or the project...please do get in touch.