"They used to be modular until companies started to follow Apple down the current path. I had a Dell Inspiron with removable battery, removable DVD drive, and P

"They used to be modular until companies started to follow Apple down the current path. I had a Dell Inspiron with removable battery, removable DVD drive, and PCMCIA slot for modular functionality." PCMCIA was so great. In my entire experience of computing and consumer electronics, I think PCMCIA is still my favorite technology. I miss it a lot.