i am building a GWT project, with GWT-2.0.3 and eclipse plugin. well, first i tried, JSTL1.2 and servlet 2.5,
I stumbled on this while I was looking for fix JSTL for my app engine project. I found the answer on "Will It Play" page by google. Apparently you have to add
<%@page isElIgnored="false" %>
to your JSP pages to enable EL parsing.