From a Mr David Drysdale who posted this on the missing episodes forum 2 hours ago:
OK, so yesterday I joined this to try and give some people hope that the rumour about the 90 missing episodes being returned is true. I mentioned my Dad is friends with a BBC source and he confirmed this to be true. I got a few off the usual non positive comments that it's a hoax etc. Firstly I'd like to thank the kind people who listened to my story without shooting it down, and as for the non believers well I couldn't care less if they believe me or not, but surely this little piece of info should finally convince you's...
...as a life long fan I can't sleep either mate, it's 3am and I am wide awake with excitement off getting to see these classics finally. For me this is like the greatest thing that has ever happened.
Again, just more unsubstantiated fuel for the fire. They guy only has 12 posts so isn't a regular.