I'm writing a paper on software process improvement. As i lack experience from actual software development companies, i made up a company that I'll use for the paper. However I need some examples on outdated tools and technologies they could use so that i have something to improve.
I was thinking of CVS as the revision control system (as SVN and Git seem to be what most are using atm). Waterfall is also something that i'd think you could find in old-fashioned companies.
What tools, techniques, technologies or methodologies could still be used in software developing companies that are more or less obsolete and ineffective?