If you're playing a song and encounter a spot where you always default to the same voicing, then this is for you— just open up the Modern Piano Voicing Dictionary and play with the many options to see what you like, from fundamental structures all the way to modern versions with surprising note additions and clusters.
 
The Dictionary Contains in ALL KEYS:
Fundamental Voicings
Advanced Extensions
Color Modernizations
Block Chords
Drop 2 Chords
Uncommon Voicings
Minor Pentatonics
Dominant Pentatonics
Cluster Chords
Polychords
Additional Colors
A Large Array of Tonalities