Kattare.com provide ISP services
that support the JSP and Java Servlets API's.
An excellent resource for all kinds
of useful Java Servlet related work. Particularly useful is
the list of ISP's that support Servlets and JSP.
mycgiserver.com provides a free and
easy to use server that supports Java Servlets and JSP
Pages. NOTE: that because this server is free, it is not the
most reliable available. As such, it is ideal for testing or
development work, but for more important Java Servlets or JSP's
that you need to run, then it would be better to pay a
subscription to another ISP that supports Java (see servlets.com