I had the same hair for YEARS and YEARS. It was one length, long (mid-lower back). I have wanted a change for awhile, but didn't want a cut before the wedding (in case I hated it).
I finally went and got 10 INCHES cut off. It is now just below my shoulders with a little layers in it. I am going back in a couple weeks to get another cut - I want another 1-2 inches cut and some LONG bangs. I'm thinking Britney Spears, when she had short hair. I;ll try to find a pic.
I second the idea about looking in mags - like US, Star, In Touch, even People.