I find zypper is SUSE's killer app that gets very little love from people unfamiliar with it's use. Yum is a close second but I never understand the love afair

I find zypper is SUSE's killer app that gets very little love from people unfamiliar with it's use. Yum is a close second but I never understand the love afair people have for apt-get it makes me want to scream all the time. The very terminology of update doesn't update your software or machine but that upgrade does update but does not upgrade you to the newest release is enough crazy. Also apt-get search != search is also crazy.