Supercool Mini Brush Controls (size, opacity etc), Mass-Tagging, Change Stroke on multiple brushes, scrolling drag'n'drop, fixes, much more
MagicSquire 5.0 video: Brush Controls, mini-HUD, mass-tagging, mass-changing brush strokes, more!

MagicPicker color wheel in HUD mode in Photoshop
Tip#105: What is HUD?
Quickly adjust color temperature with MagicPicker
Tip#45: Quickly switch to Color Temperature Wheel mode and back with one click!