making firefox use xulrunner would not be an easy task and would make firefox differ from upstream which would mean bugs could not be forwarded upstream, which is a lot of work for not a lot of win. Upstream plan to do that for firefox 3.0 from what some people are saying
making firefox use xulrunner would not be an easy task and would make firefox differ from upstream which would mean bugs could not be forwarded upstream, which is a lot of work for not a lot of win. Upstream plan to do that for firefox 3.0 from what some people are saying