Compare Steam Games in Common

[Aquarion]

So, I kind of needed a thing to work out what games I could play with people on my Steam friends list, and this need eventually turned into this:

http://altru.istic.net/steamcommon/index.html

Before I add a layer of graphical frippery (including useful things, like links to the games, the profiles et cetera) I'm trying to see if anyone can break it. Can you break it?

[westyfield]

It works for me. Could use some clarification on the different categories though - perhaps 'games at least one person owns' rather than 'games some own'? Also colour coding for each person, so you can quickly see who owns what, rather than having to read along to see their name.
Other than that, it's pretty good!

[Aquarion]

Colour coding is a great idea, I'll see if I can get that in.

Glad it works for you.

[KarlKFI]

I can't get your tool to work. The games don't show up.

Anyway, I already made a tool you might prefer for comparing steam games: http://steamlevel.com