The latest version of my key will be on Biglumber. Just search for my email address or just the domain. The version there should be the latest and will have redundant signatures removed. If you use PGP/GPG then please consider registering on Biglumber as it helps people to get more signatures on their key and expand the Web of Trust. The site also gives you exclusive control of updates to your key.
The fingerprint for my key is:
A5D2 84D0 059E BCB4 F807 2A99 4175 DCF0 3F9A 241A
Do not use FD6922AA. I messed up and cannot use it or revoke it.
If you are mystified by all this take a trip over to GnuPG