Comment 3 for bug 301421

Video card is NVIDIA 7300

As for the new user:
I have a user ID that has not had email set up and has only been logged
in so that the home directories were created.
I set up the email and added an address to the addy book.
Started a New Mail, and started typing the first 3 letters of the email
or name and I am now presented with a "suggestion".
If I click on the suggested email address, the dropdown disappears.
If I hit enter to use the first suggestion, the email address is placed
into the TO field and the dropdown momentarily disappears, the reappears
with nothing in the drop..

I can not screencap as the dropdown will close before the screen is
capped.

I hope this helps