I've read Do people actually use tooltips?, and there are mixed answers there - I know a lot of people do use tooltips, but there are still a lot of people, in my opinion, that don't use tooltips.
How, from a design perspective, do you tell users (especially new users to a website) that they can rollover a specific element to find out more?
Would you make that element flash? Or would that be too intense?
What topics can I ask about here?
section is a bit sparse... If it is off-topic, please tell me and I'll delete :)