I couldn't think of anything special to do to celebrate my hundredth letters column, so I just made a really big one.

Hence, this issue covers video card envy, phone interference, magnetic peril, gibibytes again, rotated heat pipes, black computers, Glide drivers, incompatible DVDs, Iraqi computing, mower batteries, camera choosing, glitchy headphones, bike lights, magnetic toys, hot batteries, little connectors, another odd automotive widget, and toxoplasmosis.