Many interesting rules from conwaylife.com:
Coral: B3/S45678 (slowly explosive)
DotLife: B3/S023 (explosive)
DryLife: B37/S23 (explosive)
Flock: B3/S12 (stable)
Gems: B3457/S4568 (stable)
Iceballs: B25678/S5678 (explosive)
Life without death: B3/S012345678 (slowly explosive)
Live Free or Die: B2/S0 (explosive)
Logrep: B36/S245 (chaotic)
Pedestrian Life: B38/S23 (chaotic)
B123478/S01234678 (explosive)
B2/S2 (explosive)
B35/S236 (explosive)
each time i click https://powdertoy.co.uk/Discussions/Thread/View.html?Thread=25806 that weird glitch occers
B12345678/S12345678, a filled square