Since rewrite of pcsp has gone further than we expected , and the resulting emulator has nothing to do with the old one , for avoiding confusion between old and new pcsp we decided to rename new pcsp to
pspe4all.
You can find the new site here : www.pspe4all.com
Old pcsp site will still be online to d/l older versions of the emulator. There might be some update to latest 0.5.4 release as well