Glad to see the team making open beta!
To all the forum members, this is a really well done piece of software that I helped test out awhile back and if PGP is your thing I encourage y'all to give it a try. Full key management in a nice UI, importing and exporting keys (the team worked with me to get a keypair I've had since 1999 working!) and of course encrypting and decrypting your messages which is what matters most.
Two thumbs up to this piece of software from rivvie.
EDIT: it's completely GPG (Gnu Privacy Guard, GnuPG) compatible, of course - I didn't/don't even use the 'real' PGP.