I just heard about a new website called Houzz. It's a place to find and share ideas for all things in home design including custom integration of audio, video and control systems. It's a bit like Pinterest with a more focused mission.
Look down the left column and choose what type of room you'd like to remodel and you'll find plenty of ideas to get your creative juices flowing. The site allows you to create your own Ideabook. If you like a certain photo put it there.
There's also articles from the latest a/v tech to personal accounts of a remodel. It's really a good looking website that should become very useful to everyone from interior designers to D-I-Y folks.