I've had a few private inquiries lately as to the meaning behind my screen name, so I thought it wouldn't be a total waste of time to elaborate on it here.
Dhamma is an alternate spelling of Dharma. Dharma has many meanings, but the way I use it in this instance is as follows: “The principle or law that orders the universe.”
Seeker is just what it appears to be, to wit, one who seeks.
So I adopted DhammaSeeker as moniker to remind me, as much as anything, of my commitment and responsibility to look for the truth and beauty in myself and my environment and especially in those I encounter along the path.