Slightly updated webpage

[Philippe C.D. Robert]

Hi,

I have slighly updated some pages so that they fit better the common look
introduced by Martin. I also commited an updated index.html, but called it
newindex.html. It is more consistent with the other pages, so if everybody
agrees I'll make it the default entry page.

Let me know,

-Phil

PS: The task list page is more or less outdated - anybody?
-- 
Philippe C.D. Robert
Software Engineer
Silicon Graphics, Inc.