My Geiger counter project is still alive, but I ordered an old telephone magneto from eBay and it just got here. Now I have to work up a scheme to transform its hand-cranked 120VAC to 900VDC in the capacitor bank. Will report back once that section of the device is in the can.
A correspondent who will remain nameless suggested that, since I'm fighting ongoing shingles pain, I should get a Colorado medical marijuana card and do a series on the Colorado weed scene. After all, an MMD is the third-closest retail establishment to my home (after Blockbuster Video and a nail shop.) Well, no. I'll go with gabapentin. But if you're curious about the kind of nuthouse medical marijuana has become (at least in Michigan and probably Colorado as well) read this.