Ha. The phone you posted Scorbing was my first (or something similar to it), then the one Astra.Xtreme posted was my second.
Coincidence. Thanks for the flashback.
Sony Ericsson T300. It was tiny AND had a color screen!!! Note that this was back when your parents didn't shove a smartphone in your hands at the age of 3. I bought this phone when I was 17 I think and paid for it and my own service on it.