> Ok.. sorry I wasn't clear. Are there any example websites 
> that use Seaside? ... other than seaside.st, of course.
> 
> Thanks for this one: http://www.iam.unibe.ch/~bergel/download.html
> 
> Any others?

I built a shopping cart for a small client
http://www.goodiebagsparties.com/ on Squeak3.8 and Seaside 2.5.