Try something like this:
<s:Button label="Hello World" />
well done! was this a recent change do you know? Thanks again -b
Actually, i still can't access any components in the fx: namespace (using your example above), but it does compile now, which is closer. Any Idea about the namespace?
The components are in the spark or halo namespace. The fx namespace only contains language tags, like Script, Style, Binding, String, etc.