Flash intro for website.

I am looking to do an update to our website. I would like to have a flash intro for our site. One that we can put in a window on our main site so you do not have to go through the intro before you get to our main site. Below is a site with something that we would like to get close to. I do not want to copy it, but our colors are blue and black. I want it to showcase our logo during the intro. Only about 30 seconds total.