ConwayLife.com

a "tunnel" back end that is c/9
x = 13, y = 54, rule = B2-a/S12
o11bo$o11bo$obo7bobo$obo7bobo$obo7bobo$obo2bobo2bobo$obobobobobobo$ob
obobobobobo$obobobobobobo$obobobobobobo$obobobobobobo$obobobobobobo$o
bobobobobobo$obobobobobobo$obobobobobobo$obobobobobobo$obobobobobobo$
obobobobobobo ...

so i found a signal that moves a line of cells, but deletes 5 cells from it.
x = 51, y = 31, rule = B2-a/S12
50bo$48bobo$49bo$49bo$49bo$49bo$49bo$49bo$49bo$49bo$bo47bo$2b36o11bo$
2o47bo$49bo$49bo$49bo$49bo$49bo$49bo$49bo$49bo$49bo$49bo$49bo$49bo$49b
o$49bo$49bo$49bo$49bo$49bo!

2 signal wave that ...

should be known but non-trivial p30

someone who broke my streak

someone

someone

whoop there

someone

someone

someone

someone

someone

someone

8 times

someone

someone

someone who posted 6 times in a row

someone who posted 5 times in a row

someone who posted 4 times in a row

someone who posted 3 times in a row

a person who is now going for the recored

another person

someone who will stop now

someone who is still doing this

someone who probably broke the record for the most posts in a row