ID proposes that there muust be an intelligent designer, but never claims who the designer is. Couldnt the "designer" be nature and its process of designing is random mutations. Think about this: If i were to design a watch on my first try it probably wouldnt tick. next try it may be fast or slow, then finally i get it right. Nature works the same way it keeps trying different designs until one works. So why cant nature be the designer, its random process and natural selection work great. Considering it has all the time in the universe. There could be other places that have organisms with much better designs, all because it has had more time for it to transform.