GUI for the CSS validator?

There have been talks of providing a jar of the CSS validator, and this 
is certainly a good idea. However, if I am not mistaken, even with a 
jar it is quite difficult to install the servlet on a Web server.

One interesting workaround would be to create a java GUI for the CSS 
validator (a la rdfpic[1]), which would surely be easy to use on almost 
any platform, especially given how ubiquitous java is on the desktop. I 
have hopes that by making the tool more widespread, we could get more 
java developers interested, and hopefully ramp up the level of 
development and maintenance for the tool.

[1] http://jigsaw.w3.org/rdfpic/

Do you think this is a good idea? Would anyone be interested in 
undertaking this?

Thanks,
-- 
olivier