that's not confusion. that's ignorance. you weigh the pros and cons for systems, components and whatever. after all, why do we have perl4, 5 and soon 6? all these different versions are sooooo confusing. there are actual benefits to using one system over another?

afraid to admit you are even in the least bit hasty, or you are the least bit wrong, yet ready to place blame and point fingers. your reply just confirms a guilty mind