RC1 ... PGP signing ...

[Robert G. Waycott]

My friend just notified me that rc1 is out. I have been working the past
few days, so was not aware. Now, I wonder if I must reinstall the system
with an rc1 .iso, or if a CVSup, portupgrade/make world will do?

Second question: why do many users on the list PGP sign messages? Is
there something nefarious out there about which I should worry? Is
PGP-signing really providing a great deal of security?

Esse quam videri,

--Bob.