I'm having a problem in 1.0.1 where the NEI search will randomly stop working, anyone got a fix?
It seems to be caused by clicking on the search box and making it turn yellow... once you've done that, NEI will no longer work properly, and Direwolf himself mentions this problem in his Let'sPlay (early on, maybe it was episode 2 or 3) - the solution is aggravating but easy, just shut your game down and restart it, that will fix NEI. And don't click on the search box and make it turn yellow! That's what breaks NEI in 1.0.1. I'm not sure if this is fixed in 1.0.2.