I know the answer is out there, but I\'m pretty Unix-dumb and probably wouldn\'t recognize the solution if it hit me in the face.
I\'m on a Mac, connecting to a SVN
Add your key to the keychain by running:
ssh-add -K ~/.ssh/id_rsa
and edit your ssh config (~/.ssh/config) file to automatically load keys from the key chain to the ssh-agent (AddKeysToAgent yes option) and store passphrases in the keychain (UseKeychain yes option):
Host *
AddKeysToAgent yes
UseKeychain yes