Image Replacement - Effects? Sequences?

[corywilkerson]

Hello All,

I'm wondering if there's a canonical way to switch out images in sequence via
Flex. In other words, given a place holder: <mx:Image id="foo" />, I would
like to switch out the source of that Image every X seconds. I could do this
purely with ActionScript and some hacky code but I'm wondering if there isn't a
best-practice for this?

Thanks.
Cory Wilkerson