Why do Samsung Apps not support the Galaxy S? Why is the Samsung Galaxy S i9000 not supported by Kies or Google, I have tried to download apps from the Samsung apps list but I get a warning that the Galaxy is not supported by Kies or Google.
The Galaxy S is fully supported by Kies, and it runs Google's Android OS so I'm not sure what that's all about.

Samsung does not support Samsung Apps on the Galaxy S, however.  They made that choice for some business reason I am sure.  They list supported phones on this page.

The best way to get apps is through the Android Market, which is already on the Galaxy S.  Samsung Apps has very few apps and they look sub-par to me.