Email: ortz[click]@gmail.com
Gtalk: ^ ^
AIM: ortzinator
Unfortunately, I can't always be an immediate help on IM. So if you are contacting me because you need help with something, it would be best to sign up on the forums and start a thread. That way other people can help you as well. Many heads are always better than one.
If it's something else like wanting to point out a broken link or a typo, then by all means, send me an IM or an email. :)