I highly recommend the MechMate Design. Here is a link MechMate CNC Router - Build your own with our detailed plans
You will have to register to be able to see the pictures on the site. You will have to pay for the plans now, but they are up to 74 successful build logs and ??? un-logged machines. The forum is a great source of info and everyone over there is very helpful and knowledgeable. So I believe it well worth the money.
Here are a few photos of mine