Ann, you already know how thrilled I am, but it's in my nature to repeat myself: Woo hoo!
Thank you for mentioning that about Florastor. I recommend probiotics (and everything else under the sun) to people all the time, and I wouldn't want to make anyone sick. (I'm now wondering if this holds true for other probiotics too--time for some research.)
As for me, Florastor is a no-go, because I have a lifelong case of slow bowel transit, and it would probably be the end of me. (And yes, I almost bought it once, but then I forced myself to do the research, which saved me untold misery.) Recently, a friend of mine recommended Syntol AMD--working great for her--and it looked terrific until I saw that it too contains S. boulardii.
This isn't really the thread for it, but since we're having the discussion, I'll put the link here anyway. Consumer Lab tested probiotic supplements, so I PDF'd the results:
http://db.tt/UtcHmf1m