Good to hear it's working well for people. For installation instructions, see the two links in my post, especially Minecrafter.
It takes its block/item lists directly from the game's data structures, which is why the ordering is a little odd. I don't want to manually put in an item list because that would be harder to update after version changes. Maybe I can come up with a way to reorder them easily.
As far as modded items, I'll look into it. I don't have any modded items .
This is amazing. The easiest way to get items, by far! No more remembering Item IDs through Single Player Commands! No more waiting to scroll on Zombe's Buildmode! No more superspeed scrolling on that sidebar-based one!