A good title for my book?

How can I come up with a good title for a book I'm writing? I'm tired of it being called Untitled. Right now I have a couple of ideas in mind: New Beginnings, Beginnings...yeah they suck. It's a love story, so I don't want the title to be sappy/put off the reader. If you could just throw some random ideas at me, I think I could come up with something...