Older Colorduino code

Several years back there was an active Colorduino/Arduino group that created several excellent sketches that looked amazing on a small 8x8 matrix. I was hoping to find something similar here also for a small matrix. Sketches such as: FlameFastLED, GreenFireFastLED, PainterFastLED, SmokerFastLED, SpinFastLED, and StarfieldFastLED all on Github site GitHub - fuse314/arduino-particle-sys: A particle system library for arduino
It would be interesting to see the PixelBlaze doing this as the Colorduino is far too dim to be of any value.
The newer LED matrices are much brighter.
Any interest here?