Here are a few of my favorite Comet-related links.

Weekly Info About Bright Comets - Keep track of our current celestial visitors

The International Comet Quarterly - Comet Information Website

Seechi Yoshida's Home Page - Everything you ever wanted to know about comets

The Cosmic Mirror - Up to the minute comet news

The Comet Section of Germany - VERY in depth Comet site

Gary W. Cronk's COMETOGRAPHY - Everything you ever wanted to know about past comets

Stardust - NASA's  Comet Sample Return Mission

The Comet Hunter dot com - Don Macholz's Comet Hunter website

Astro Arts - A cornucopia of comet images

Ten Steps to Rewarding Stargazing - Make the most of your time beneath the stars

Telrad Finder Charts - Charts to find Messier objects with your Telrad

Taki's Star Atlas - Printable star maps & Atlases

Secrets of Deep Sky Observing - A Sky & Telescope article

Free Astronomy Software Site - Download some useful tools on the cheap

The Comet Hunter dot com - Don Macholz' Website