[sdiy] PCB layout rules

[BrightBoy]

Here's a good book by Tim Williams (Circuit Designer's Companion)
full of practical circuit implementation guidelines:

http://books.elsevier.com/us//computereng/us/subindex.asp?maintarget=&isbn=9780750663700&country=United+States&srccode=&ref=&subcode=&head=&pdf=&basiccode=&txtSearch=&SearchField=&operator=&order=&community=computereng

There's even a free chapter you can download (look for the box in upper right)

Cheers,

Jeff