Most IBM / Lenovo laptops come with the little
red nubbin (TrackPoint) that is used for moving the mouse.
You also get what at first glance looks like a traditional ThinkPad TrackPoint (a rubberized mini-joystick touchpad alternative), but the little
red nubbin nestled in the keyboard here is actually an optical trackpad.
Not exact matches
To determine their effect on individual corals, the scientists exposed small branch clippings, otherwise known as «
nubbins,» of two species — Stylophora pistillata and Pocillopora damicornis, both found in the
Red Sea — to solutions of 6 different dispersants for a period of 24 hours and monitored their health for the ensuing week.
The Microsoft Precision touchpad has good gesture support and is more than effective, although it's a bit smaller due to the two buttons supporting the very iconic
red TrackPoint
nubbin in the middle of the keyboard.