HTML5 is the thing to talk about these day. Today, we have a collection of some ridiculously impressive HTML5 canvas-based experiments that will make you say, “Wow!” Let’s take a peek at some of the latest, cutting edge examples out there.
1. 8 Bit Color Cycle
2. Particle Letter Animation
3. Cloth Experiment
This is one of the best canvas-based experiments.
4. Particle System
This is one of my favorites — absolutely amazing!
5. Strange Attractors
This example generates beautiful fractals, like the ones generated by Apophysis. Be sure to tick the composite 
.
6. Canvas Nebula
7. Bomomo
8. Liquid Particles
9. Fake Floor Reflections
10. Sinous
This is a really fun game; is it not as easy as it looks!
11. Water in HTML5
12. Blob
13. Magnetic System
14. Trail
15. Particles
16. Shattering Box Physics Simulation
This incredible example depicts real world physics in action.
17. Flower Power
Try to guess the word. 
18. 9Elements Particle Play
This is a beautiful example which demonstrates audio and canvas in action.
19. Beauty of Maths
20. Tree
21. Cloth Simulation
So what do you think? Getting your own ideas for a neat canvas application? Well, now you have more than one reason to create HTML5 apps: CodeCanyon just launched an HTML5 category! Have fun!