If you are new to this field, this website is a good resource to get information about latest project to the classica of the wearables.
http://www.fashioningtech.com/

Also, http://www.talk2myshirt.com/ is a good resource too, especially on technical side of eTextile and wearable technology.

We make money not art is a great Media Art/ contemporary art review site. you can also check what artists are doing with technology.