I revived my 17-year old pc board tools from IVEX which can only run on Windows Millennium Edition and layout the Tiny020. Along the way I found out the pc board manufacturers have dramatically increased their capabilities and reduced the cost, especially the pcb houses from China. A 2-layer 100mmx100mm board is $1/ea at quantity of 10 that includes silkscreen and solder mask (DHL shipping is $20, however). The minimum design rule at that price is 12 mil drill, 6 mil trace, 4 mil annular ring, amazing! 100mmx100mm (or 3.9" square) is large enough for Tiny020 & more, so of course I added more features

--a 68881 floating point coprocessor, a flash programmer that doubles as expansion connector, and the ability to boot from the flash programmer or the original boot flash. Except the FET transistors, everything is through-hole components. Use Seeed Studio for this board, their English interface is easy to use and they even have a on-line gerber viewer to examine the board I uploaded, very nice. Send out the board design on 2/20, they shipped the board out 2/27 via DHL and receive the board back last night, 3/1. Quite a fast turn around, but I did paid $20 for DHL shipping. This is one of the 10 boards I received. Beautifully made, accurate registration of drill/pad/solder mask. I'll soon know whether I can still design pc board or not.
The 10-of-100x100mm-for-$10 is a paradigm-shift for me. With pc boards or a mixture of handwiring+pcboard capabilities I can tackle more complex designs in surface mount technology from now on.