Jim,
I read it’s best to remove Etags. According to "Yslow", a plug in extension for Firefox, I have a number of Etags, like for the CSS file the etag is "397046a-fa6-452070d7717c0". In the CSS I don’t see this Etag at all. How do I remove it?
Thanks Jim,
Roger

Jim,
I learned that Etags are good for websites contained withing one server. Etags are not so great when a website is spread across several servers. Also, you remove etags by changing your Apache configuration file on the server – if you have access to it. If you’re not hosting the site, you probably don’t have access to the Apache configuration file.
More at ht tp: //developer.yahoo.com/performance/rules.html#etags under "Configure Etags" heading (in orange)
Thanks,
Roger