[Users] Finally, I had to switch to Thunderbird. CM is too slow to be usable!

[Daniele Boffi]

> You can always press "ctrl+w" or File->Offline Mode. I usually do this
> when on slow connection on a train.

This can be considered as a temporarily workaround. I used that too,
but if Claws has already frozen (for instance when clicking on a folder
in case of very slow connections) then going offline takes some time
and I frequently experienced crashes after typing ctrl-w in these
circumstances.