thunderbird 17 + gcal provider 0.18 = freezes Rated 1 out of 5 stars
i just upgraded to thunderbird 17 and gcal again (it happened in teh past) didnt work. 10 sec after starting thunderbird, it freezes with something heavily working on the background. If you disable gcal provider everythign goes smooth.
I remember the exact same thing happening some months ago.
PS: google davcal is just shitty for now. Most time it doesnt work.