Go to this site and register there (please, choose FREE account, so that you don't have to pay for it)
After registration you might want to watch a short video that tells you what you can do on this site.
Basically, it transforms all your pictures, videos, text and music into a short movie or trailer.
Nice and easy.
Your home task is going to be to create a trailer of the movie that is based on your autobiography.
Create a tagline for your life, put it as the first slide and then add any pictures you want (you don't have to use your pics, just choose a bunch that describe your life best), add a soundtrack and create the vid. Come up with an interesting title for the movie and voila.
Do not forget to share it on your blog.
