If I install PHP5 from centosplus it will replace PHP4, is this correct? Or is there a way to have it installed in parallel? I know I can't run both modules at the same time, but I'd prefer having them installed in parallel, so I can switch back/between easier. When I try updating I get a dependency warning from php-eaccelerator (from dag repo) - can I ignore that? Searching thru my list archive I find it mentioned several times that eaccelerator works with PHP5, but it's not clear if and what package. Thanks. Kai