I saw those in an email, and as someone who recently switched from jeans to cargo/tactical pants, it's just what I need to organize the leg pocket. Should also work great for the front right pocket.
For carrying the average-size multitool, a handful of small tools (125mm Pliers Wrench and Cobra, PB Swiss 6464, mini prybar of some sort--usually Snap-On these days), a pen (coincidentally, the same Rite in the Rain used in photos), and a light--more than what I need. Small stuff should fit great in the zippered compartment.