Back on my first Sideband post, I wrote that, “Sideband posts are miscellaneous thoughts that accompany the main thread of posts. Think of them as small paths that meander off the main road. Some branch off, go a short ways and die after a short while. Others are scenic trails that follow along the main road.”

They never quite achieved that vision, so this year one goal is getting Sidebands back on track with that original “mission statement.”

And I’m going to start with fun topic: computer-generated 3D images!

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