CryptoPad
The fresh rewrite of CryptoPad has not yet released any files. In the meantime, legacy source packages from the v3.x and v4.x series have been installed, and maintenance/bugfix releases (binary and source) can be found at the project files page:
Furthermore, you may find older binary versions at PalmGear.com:
CryptoPad Desktop
For Cryptopad 3.x there is also a simple desktop companion (Win32) available: