Updates to DIY Resource pages

[Mike Maloney]

Well, I've added a bit of stuff to my DIY resource pages, including some
enclosure sources, custom panel sources, cheap resistors and caps, and a
couple of additional cheap Spice programs worth checking out.
http://www.eadinc.com/diy

Thanks to Eric Barbour for his contributions - hoping some more of you can
jump in and help the community find the right parts at the right price.

Mike Maloney