see call history from a computer Is there a way to access the call history on an iphone from a computer?

My phone has a problem with the display that stops me from using it, it still turns on, but the screen only displays vertical bars, I can tap the screen and it seems to doing something, it makes various sounds that you would expect it to make when tapping the screen, i think i managed to unlock it, but I can't see what is going on.

I plan to take the phone to someone to see if they can fix the display problem. Until then I would like to retrieve a number from the phone that I most recently called. How can I do this? 

Also is there a way to redial the previously dialed number, by pressing a combination of buttons without being able to see the screen?
Answer for question #2: use Siri and ask "Redial last number called." I use it all the time while driving (with a Bluetooth headset, of course!)