Summary: This phone works fine, has a decent camera, is lightweight, and not expensive. I just use it for calling & texting, but it does have internet capabilities. The clock on the exterior screen is easy to read, and the interior screen is also clear. I like that it's bright pink-it makes it easy to locate in my purse. The main negative is that it's hard to open when getting a call. The edges are rounded, and there's no good way to grip it.
Excerpt: I just picked up a black M510. The first one I ordered I had to return to sprint telesales because the backlight would not shut off even when the settings were adjusted. I got a new one and it is working better. I like the size and look and feel of the phone. It's small, compact and looks pretty stylish.