Before migrating I port all our specific build to openSUSE 11.0:

Apache httpd 2.2.9 with SNI support for TLS virtual hosting
lighttpd 1.4.9 with SNI support for TLS virtual hosting
Openssl 0.9.8h with SNI support

libtorrent for rtorrent
rtorrent
xmlrpc-c for rtorrent
python-scgi for wrtorrent

libcrypto++ for aMule

EHS 1.3.1 Embedded server for SMS project
PME 1.0.4 for EHS for SMS Project
Gammu 1.20.0 for SMS Project

freeradius 2.0.5 for our wifi infrastructure