I was wondering if this mushroom is chicken Mushroom. from what I understand they say there aren't any Poisonious look a likes. http://chicago.craigslist.org/chc/zip/1926647269.html (Im not sure what color the spore print is yet.
It is hard to tell from those two photos, but I don't think that is a Laetiporus, partly because of the colour. If you would like to post a photo in this forum, especially if you have a larger or closer shot of your specimen, there are instructions here: http://www.botanicalgarden.ubc.ca/forums/showthread.php?t=60953 cheers -frog