Hmm it sounds like you have different bug to that described here (e.g. you see corruption in things other than text). I would suggest opening a separate (new) bug report (and then post a link to the new report here) because if the bug I see is fixed your issue can remain open if it continues...
tabbernuk:
Hmm it sounds like you have different bug to that described here (e.g. you see corruption in things other than text). I would suggest opening a separate (new) bug report (and then post a link to the new report here) because if the bug I see is fixed your issue can remain open if it continues...