In the last month or so, I have noticed a strange behaviour of Contribute 3.1
(running in XP pro SP2).

When I update my web pages, after 'Publish' contribute shows me the old
version of the page, not the renewed page.

The changes *are* going through to the web - when I view the web page in my
FF browser, all is well. Its just that the viewer in Contribute still shows me
the old page view.

Exiting and re-starting Contribute has no effect. However, I have noticed that
24 hrs or so later, everything is back to normal, i.e. I get the correct view
back.

I have *no* idea what is causing this. (I have recently installed an extensive
HOSTS file recently, and I am wondering if I am unknowingly blocking some
macromedia 'tracker' site or whether this could be a problem on the server
side?)

Any pointers?