Sony Ericsson W550i — 2005
Released in the era of Walkman, this phone was a hit. It was marketed as the Walkman phone, offering FM radio and a digital music player. It even had CD-ripping software included in the kit. It was also loved for its unique swivel mechanism, which was pretty amusing back in the day. I miss when phones used to be interesting. Every other phone was a new experience. Now, you upgrade from a small black rectangle to a bigger black rectangle.
