You can, but that can cause issues with browser caching (http://www.stevesouders.com/blog/2008/08/23/revving-filenames-dont-use-querystring/ http://www.stevesou

You can, but that can cause issues with browser caching (http://www.stevesouders.com/blog/2008/08/23/revving-filenames-dont-use-querystring/ http://www.stevesouders.com/blog/2008/08/23/revving-filename...) and in any case I prefer the cleaner urls :-) Plus, once it's configured you never have to worry about it again.