Looks like it's solved! Thanks!
Not so fast...
I've noticed exactly the same thing with the beta for some time now (with the current and previous releases). I assumed it was beta issue, but I haven't been using 0.9.9 much. I doesn't happen consistently, so I've been waiting to see if I could find any evidence of what's going wrong.
I have noticed the IMDb plugin seems to get 'stuck' on the same page (when the problem is happening). I'm not sure, but I think it was the Review page. If the problem is with the plugin, the program should gracefully recover rather than freezing.
Hmm. I wonder if the timeout settings have something to do with this. I notice mine include a 60 second
Download thread timeout with 2
Retries on failure. If that means the program would be unresponsive for 3 minutes while a plugin was stuck on something, it's likely I've never been patient enough to wait it out.