I've created new ssh and gpg keys for my fedora accounts as was required.

My public ssh key is:

ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDk/TkU8aihoIEuNWQSZ7gA7B1U/TjHzU9aUIDmVuS1i3HPwPbmdGAS4+Nx/9yK2tRMNUWBowc3mss8GpD7rRhZGuNb8Ik41t0qBdgtssNTEEZxpwI/9UQ7Ueduqc23U3f1LbgVSkHJ40pHEh0WGD5+Ed9KgXQJk6elGXZ7M2NP+WvIXDiqFH46oUwGRf1yOD+wgOxT2sbGoVe1E2lO87Hq+aLRkanVbg7rbeqlacA/sg4z3K0RnTJs1t6Nyd03Kbja2ywKeyiI1mw8+YvbY4zhEQaB20Iyw6Vsl9HBraJ1jl8SYqQITejMp/08WN2DlgSQEmPfh4OTxtJjScd2+kvf ankur@ankur.pc

I'm going to sign my emails using GPG. If the option is available, why not use it? My public gpg key id is:

0x0767EB08

It is against my gmail id which the fedoraproject id cloaks.

References:

http://fedoraproject.org/wiki/Cryptography#Creating_SSH_Keys

http://fedoraproject.org/wiki/Creating_GPG_Keys

http://fedoraproject.org/wiki/Using_GPG_with_Evolution