M5: Scrolling the slashdot.org homepage with the keyboard is "jerky": It seems to scroll back a bit, then scroll forward the correct amount. The text/images do redraw correctly. Scrolling with the mouse is smooth.

Peter -- another one for you I think. It's an event issue, so you may just want to hang onto this as a reminder.

I'm not seeing any reversal, and only the same amount of jerkiness as with the mouse in today's optimized bits, but I am seeing horrible smearing, the page is not at all readable after keyboard scroll. Back to you Rick.

Ramiro -- since this shows up on linux, can you take a look to diagnose? I suspect that its got to do with how keyboard scrolling was implemented. However, there's a long shot that it may reveal a rendering issue. Thanks.

marking dup of 4949 *** This bug has been marked as a duplicate of 4949 ***

Agree. This is a duplicate of 4949.

Moving all Apprunner bugs past and present to Other component temporarily whilst don and I set correct component. Apprunner component will be deleted/retired shortly.