[S.u.S.E. Linux] SuSE based on? (slackware?BSD.init?SVR4?) ??

What is SuSE based on? Someone said Slackware? SVR4 (System V(5) revision 4)? (more powerful, more complex) (debian) BSD.init (slackware) Any info on this? -- Steven Udell Wayfarers hettar@teleport.com for truth love sudell@teleport.com and courage <A HREF="http://www.teleport.com/~hettar"><A HREF="http://www.teleport.com/~hettar</A">http://www.teleport.com/~hettar -- To get out of this list, please send email to majordomo@suse.com with this text in its body: unsubscribe suse-linux-e