From the early '90s.

I miss the simplicity of a 320x200x256 screen. Want to access the pixel at (0, 0)? $A000:0000.

I miss FIDONet.

I miss the big GOPHER network.

I miss the the variety of monthly ANSi packs.

I miss ACiD.

I miss the wonder and amazement of the demo scene.

I miss the community feel.