Hi! This is probably the most funny bug report you ever read but in any way ... The problem is the following! When I scroll in XEmacs with mouse wheel in one direction up or down nothing bad happen! But if I do it fast "enough" but quickly changing up and down direction X-server is frozen! I have to reboot or kill the X-server via login on my machine from another machine in local net! Machine is fast and it is enough to say that co-memory is 1Gb and processor is P4 2.4GHz! Problem occurred under SuSe 8.2, 9.3, 10.1 and with XEmacs 21.4 and 21.5 (distributives are in standard set-up of mentioned SuSe versions)! Best wishes! -- ()_() =('.')= ooo0 _/ \_ 0ooo ( )(( . ))( ) \ ( // \\ ) / \_) (_/