Hockey-Reference.com is an invaluable web site for me when I’m researching for articles. While it has it’s limits, and I do fill in those gaps with other web sites, it provides some data and tools that are unique to it. The biggest one is their Game Finder. It allows you to put in a variety of variables and come up with all sorts of information. I actually did an article over the summer exploring some of these weird Tampa Bay Lightning related tidbits.
Another tool that Hockey-Reference gives us is the Goal Finder.