On your way in you may have missed that we have a policy on screen names here at JavaRanch. Basically, it must consist of a first name, a space, and a last name, and not be obviously fictitious. Since yours does not conform with it, please take a moment to change it, which you can do right here.
As to your question, I'm not sure I understand what you're asking. JSPs are used to generate HTML pages, and HTML pages can contain applets. In that sense, yes, you can use applets in JSPs. To generate the appropriate HTML, have a look at the <jsp:plugin> tag. [ October 21, 2006: Message edited by: Ulf Dittmer ]