Dear List, I've just upgraded to unstable (some software we are developing requires a recent gcc4) and found upon restarting that Thunderbird won't start. The message I get is: sh-3.1$ thunderbird run-mozilla.sh: Cannot execute /usr/lib/icedove/thunderbird-bin. sh-3.1$ ls /usr/lib/icedove/thunderbird-bin ls: /usr/lib/icedove/thunderbird-bin: No such file or directory Has anybody else seen this? best wishes --Colin