Subscription Fix
After the change over, there whre threads that I watched which no longer came to my mail box. Looking at the thread tools, I saw that I was subscribed. I tried a lot of things - won't say what, that would just confuse the issue. But my fix was as simple as: while on the thread I want to watch, under Thread Tools - unsubscribe, then , without leaving the thread, go back to Thread Tools, and Subscribe, select the option, and you're in business again.