I'd say if you plan on adding more content, your site would be dynamic, but I suppose frequency is a factor, too. I guess it isn't so black and white. The big reason I chose dynamic for my site is that I try to add stuff regularly, aaand also my neurotic tendency to edit everything over and over and over and...
Oh no! I already invested all my money in the balloon market. This is bad news.
as a kid I always hated ballons, holding onto them was sso much effort for a thing that didn't actually do anything more than floating, lol
https://web.archive.org/web/20110414153102/http://unit.bjork.com/specials/surrounded/