Sorry, no, not yet. Please take Samantharz up on her video compilation, and do download the Spectrogram from the GenderLife site. While you are at the GenderLife site, look for the free PDF download of Finding Your Female Voice.
Also helps if you record your own voice while practicing, you can do this 2 ways: a) Buy a handheld recorder or (b) if you have an iphone or Android phone, you can download a "recorder" app (I use Tape-A-Talk for Android, free). Just practice, practice, practice.