SuSE Product Life Cycles

We have a lot of servers running SuSE 8.0 Professional. I know updates and patches are no longer available from SuSE for versions 7.3 and earlier but I don't remember when that will run out for 8.0. I searched the mail archives and SuSE website but haven't found any information. Does any one know where I can find information on SuSE Product Life Cycles? Thanks, Jason Joines =================================