hi, i just posted on the intro board, and decided to also post here to see if you could help me identify a problem my epi is having...black spots on the undersides of the leaves, mostly toward the bottom leaves, but also some moving toward the top...

http://img.photobucket.com/albums/v3...blackstuff.jpg

these spots are like little black divots in the leaves...not fuzzy or particularly mushy. the orchid book i generally refer to says black spots can be either fungal or bacterial, but doesn't show pictures. i sprinkled the spots with cinnamon today...i heard it's a good natural fungicide.

is she bad off? should i quarantine her from the rest of my orchids?