Question about Battlestar Galactica between S2 and S3
 

I read somewhere that there were 10 webisodes that fill in between "Lay Down Your Burdens, Part 2" (S2 finale) and "Occupation" (S3 opener). Are they important? Is there a place I can still find them online? I want to be caught up before I watch S3 when it is released on DVD.

Thanks!

http://video.scifi.com/player/?id=29339

It gives more background information and it's good to watch, but it's not necessary.