I've reposted them all past the jump, so click the link below to see if you're epic enough to join the raid. Truthfully, these stats are considerably lower than you'd need to actually beat all of Karazhan-- Curator is a nice gear check that would probably blow a raid like this away. Of course, the great thing about raiding is that the more you win, the better your gear gets, so even if you can just down the first few bosses every week, you're well on your way to gearing up your ten raidmembers.
This kind of thing tends to attract the hardcore people who like to brag that they had +1000 healing at level 60 and if you have any less than that, you're a noob. That kind of thing's not too helpful, because not everyone has hours a day to grind away on gear. But I'll tell you-- my gear sucks compared to most of the people I'm rolling through Karazhan with, and I'm still better than this listing, so it shouldn't be too hard for you, just running 5mans and the occasional heroic, to get to this point at least. So if you haven't been able to join up with a raid yet, or don't feel that you're helping on the raids you're going on, here's an easy guide that can give you something to aim for. And since I know you great commenters will anyway, by all means provide your own thoughts about these gear minimums in the comments below.
Update: B Dazzld is a girl, shame on me. Also, updated stats are in the comments. Thanks, B!