Having a few ADB accessories, my OS 9 machine of choice is a Rev. 2 B&W G3 upgraded to 1.1GHz, 1GB RAM, Radeon 7000, ATI Rage 128, and DVD recorder (Pioneer, I forget the model #).

It's my animation stand, MPW programming environment, and graphics station. I also use it to burn movie DVDs since my newer iMac has a defective burner.

When I want to use it online or play some emulated games I boot it into Tiger.