leadegroot - 5:31 am on Dec 7, 2008 (gmt 0)

Who knows?
I'm still seeing large numbers of bots that obviously don't run javascript, but there will always be some.
Its going to be site dependant as to which bots you get on your site.

As to whether the number is and will increase? Well, is there a major benefit to bots of getting the javascript from a page? Unsure.