I believe that Skype Click To Call was interpreting some of the numbers in the thread as an actual phone number and was trying to resolve it, change it into a clickable link to open Skype to phone that number when clicked on it but that it failed, then the plugin crashed, making the webpage freeze.
That would be my guess.
Ok Thanks Aura. That's over my pay scale. It's all very strange to me. Your guess sounds good to me. This only happened on Firefox. Is that not weird??
PS Your doing a great job on the forum.
Thanks!
doneato!