Surprise! It's another "is this infected" thread! Anyways, this wierd brown stuff started floating on the krausen. Everything OK? It is still bubbling away (for two weeks).
On deck: Porter
Probably fine - but you knew that, right? Brown gunk is pretty normal.
Trying to attach pic... isnt letting me...
Any chance you have a picture? While I'm still a newbie, pictures would really help
Edit: disregard OP beat me to it
Looks normal to me. Lots of gunk gets caught in the bubbles and collects at the top.
Mine have looked just like that, they were great beers.