Samsung Finesse. Metro PCS first touchscreen phone leaves alot to be desired. The UI is sluggish, the "full html" browser is not really a full html browser. The widgets are useless. The keyboard used to type text messages takes 3 to 5 seconds to display characters and really slows down your typing.
They keyboard is annoying and makes a beep sound for every character pressed which you can't turn off.
verdict? annoying slow UI.
Browser: not the best, but its better than my Nokia 6265i, that i was useing.....
UI: Mine responds nicely
widgets: they do suck...LOL
Querty KB: Mine has NO delay, i have seen other people said theirs has a delay. Mu only gripe on that is my fat fingers sometime press the wrong button.

To turn off the sounds when you press a key, goto:
menu > settings > sound settings > "Key Tone" .....then just set it for 0