User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.6b) Gecko/20040102 Firebird/0.7+ Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.6b) Gecko/20040102 Firebird/0.7+ For some reason, this graphics heavy page displays properly when scrolling with either up arrow/dn arrow or the mouse scroll wheel, but when using page up/page dn, the display becomes so garbled that it even wipes out the XUL display elements, like back/forward buttons, etc. Reproducible: Always Steps to Reproduce: 1. 2. 3. Expected Results: Displayed page properly.
Another note: this may be cache related. If I clear my cache before going back to the page in question, it either doesn't happen or is lessened in severity. Going back to the page after visiting it once and not clearing the cache, however, makes it happen every time.
BTW, I have confirmed that this bug also happens on Mozilla 1.6 (released), so evidently it's a seamonkey bug.
WFM with Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7a) Gecko/20040115 Firebird/0.8.0+
Please remove this bug. I was able to resolve things by completely blowing away my Firebird profiles directory. Mea culpa.