User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.6) Gecko/20040206 Firefox/0.8 Build Identifier: version 0.6 (20040502) In previous versions of Thunderbird it was possible to put pointer over the From field in received mail and to see exact mail address of sender in tooltip that appears. Now this does not worked. I deleted chrome directory when installing new vesion so that is not a problem. Reproducible: Always Steps to Reproduce: 1. open any message in inbox 2. move pointer over the name in from field 3. Actual Results: nothing happened Expected Results: Tooltip with e-mail adress of the sender should appear.

i just didn't check in the patch for that into 0.6 *** This bug has been marked as a duplicate of 240138 ***