Here's a good way to pass a little time. This site Sporcle has all kinds of cool user-created quizzes about pretty much any subject. Here's the best Steeler ones I've found:
2008 Super Bowl Roster:
Starting quarterbacks since 1956:
Pro Bowlers Since 1990:
There's a ton more. Here's all the ones tagged with "Steelers."
You can make your own too, I'm sure some of the people here could make a good one.
Also for my dawg Klompus, this is a REALLY TOUGH Seinfeld one. I got 21/25