http://bugs.winehq.org/show_bug.cgi?id=7660
------- Additional Comments From ross@kallisti.us 2007-16-06 15:31 ------- I haven't yet done the regression test, but I have confirmed that this is related to X11 mouse accelleration settings. I guessed this because I have multiple pointing devices (mouse and trackpoint) and have my cursor settings set fairly extreme.
It appears to get worse as the ratio Accel/Threshold increases. I hope to test the diffs between 0.9.27 and 0.9.28 this weekend.