Resize the spotlight or pen on the fly — Limelight 1.8.3

You can now adjust size without leaving your presentation. Press ⌃⌥+ to grow and ⌃⌥− to shrink — the keypad + and − work too.

While drawing, the same keys change the pen thickness; otherwise they resize the cursor spotlight. A small hint shows the current value as you adjust.

It makes it easy to dial in the right emphasis for a big room versus a close-up recording, mid-demo, with no trip to Settings.