We believe that our latest release of the wp34s calculator firmware and emulator is good enough for a wider public. So we put it up to SourceForge on the main download page: https://sourceforge.net/projects/wp34s/.
Have fun and report back any findings! We know there are still some issues to be fixed...
Don't forget to try out ON+'B' and ON+'R'!
Marcus
P.S.: Donations on SF are open. Just in case... ;-)