There's a lot of discussion about the game, too, if you poke around for it - tons of threads have been started since yesterday (rough count is about 65 threads that have been active since the end of the game). We tend to be all over the map. If you want more game analysis, I'd probably start with bac2therac's thread
here, NewJerseyHawk's thread on being competitive on the road
here, the thread on Johnson
here, and the thread on key plays
here.
I'd avoid the live game thread, this thread, the "we didn't get jobbed" thread, and a handful of others where the officiating talk has largely been concentrated.
The ref discussion has lingered because it's a "tale as old as time".... some posters on the board bend over backwards to perennially argue that officiating never has any impact on any game ever ever ever, some feel that style of officiating is just as much of a factor in a game as the offensive or defensive strategies employed by the coaches and is entirely fair game for discussion, some who feel like there's a vast cabal of officials that have secretive meetings on how best to conspire against Rutgers and keep us from succeeding, and countless of takes in between.
It's in no way unique to this game, so please don't take it as any type of knock on Iowa - you can find it after pretty much every game except those occasions where we get a *really* friendly whistle (like the PSU game this year)... and even then, you'll still find some people complaining that the refs hate us, even as they seemingly hand us a game on a platter.