I asked "Scott" a few days ago if there is any chance on x86_64 rpms in future and after you said you didn't have a 64 arch development envirement i decided to compile and build php5 myself.
All went very well and php 5 works very well ! I only have one problem.. Plesk doesn't reconize php as installed now.. since i didnt install rpms, but compiled/build and installed it from source. (I uninstalled the old php 4.3.9)
How did you get your i386 php5 compatible with plesk 8, Scott ?
Plesk now disables the PHP engine by putting ' php_admin_flag engine' on OFF in /var/www/vhosts/domain/conf/httpd.include' per domain. If i put it on ON its working again, but the default in plesk is now screwed up as it always puts it off. Probably it doesn't reconize php being installed ?
I can't uncheck any checkbox anymore in plesk control panel as they are checked and disabled. (SEE IMAGE BELOW).

My issue is enhanced/described here:
http://forum.swsoft.com/showthread.php? ... adid=34272
Sorry to jump in like this, but i tried everything and hope there is an answer here ! Thank you in advance !
Timon