Personally, I like Livewire by new wave concepts. It can be found at www.new-wave-concepts.com The company is in the U.K.

I recently added PCB wizard 3 from the same company. They work together. They are both fairly cheap. PCB wizard 3 automatically prints out your printed circuit board based on your schematic. I have made several projects with the two programs. Check em out. I think that company has demo versions for free.

Darren