Just did a clean install on my friends N900. First updated to PR 1.3.1 and then to CSSU stable. Had some problems with Advanced power monitor but reinstall helped. Did the whole proces as in the wiki but one thing came out during this proces. Faster Aplicaiton Manager isn't that good. While I wanted to uninstall Advanced power monitor it wanted to uninstall severall other apps as oppposite to HAM which did it properly. HAM is slow bud does things as it should.