I'm going to add my voice to this suggestion, I know my players will specifically want to be able to jump on the mobile site and search for class features or non-magic items by keywords.
I definitely want non-magic items in the item compendium.
Also, I'd like to filter based on properties, such as "finesse" "thrown" etc for weapons. Both in and out for filtering, such as ("finesse" weapons that are not "martial")
I am the Inquisitor Imperitus. I am judge, jury, and executioner. Draw your last breath now, as I send you to the Nine Hells.
I would like to go into the PHB on my PC, ctrl+f and type in size and have all the areas size is located come up. maybe i am missing something?