Sprint-branded Arrive to our San Francisco reader meetup, and while we're already familiar with this Windows Phone 7 slider from our time with the HTC 7 Pro it's still nice to see a CDMA WP7 device in the flesh. Oh, and the keyboard is pretty fantastic -- not only does it feel great, but the dedicated number row alone is reason for keyboard fans to give this thing a look. The best part? The demo unit was loaded up with the Windows Phone 7 copy and paste update, which is the first time we've seen it in the wild. The system worked well, but we noticed that you once you paste out of the clipboard your text is gone, so you can't multiple paste. It's a little odd -- we'll have a video up shortly.
Update: The video is up -- check it below!
Update 2: Okay, so you can multiple paste! The paste icon just disappears after the first paste, which is super confusing. You can just swipe to the right to bring it back, though. We'd suggest Microsoft re-think this implementation a little for an update, since it wasn't clear to anyone here at first glance.