I brewed an all grain pale ale Saturday. After collecting the mashed wort in my boil kettle, I decided to run a little more sparge water through the grains and collected about a gallon of wort. I planned on putting in the frig and cooling it and boiling the next day just to see what it taste like. Kinda a no chill experiment. I placed an airlock on the gallon jug to seal it. Well i never got around to chilling or boiling it. I left it sitting in my 70 degree basement. When I went down there today I found it fermenting and had a nice kraeusen layer. Just wondering what this will produce. It smells pretty good. Kinda got a grain / whiskey smell.