> To me the vendor isn't important. I wholeheartedly support OSS. I'm just > trying to think ahead for when companies start using ajax more. Are they > going to use Flex or YUI or another? That is why I asked. I wanted to get > opinions on the best one to start with. Flex is a technology, YUI is a library :-) There is just no comparison. -- Chris Heilmann Book: http://www.beginningjavascript.com Blog: http://www.wait-till-i.com Writing: http://icant.co.uk/