Sony Ericsson Z520 / Z525
at best buy!
best buy has it priced at $99 for a phone upgrade with existing service, or $49 with a new 2-year agreement for cingular.
i'm happy to report that it's very small and lightweight. feature-rich, and so far it's everything i've ever wanted in a phone...but we're trading for our 2-year-old nokia freebie bricks, so that's maybe not saying much.