How to design a brandable animated logo?

Hi,

Sometime on Youtube I see blogs owners having a very nice intro of 2 or 3 seconds with their own animated logo. something like the word turning on itself ot something like that. How to do this?
Is there a freeware soemwhere which can let me do this?

Thanks,


Ben

here is a free one
http://www.photo-flash-maker.com/pho...e-version.html

Thanks for that, I will give it a try tonight

Ben