If you already have 10.4, I definitely recommend updating to 10.4.2. I can't speak to any speed increases, but there are a lot of improvements over and under the hood (especially regarding Dashboard widgets). One way to help avoid problems when updating is to use the combo update. I also recommend disabling any third-party preference panes, menu extras, Mail plug-ins, Safari hacks, etc. And, of course, always have a full, bootable, clone of your system before updating. That way you can go right back to where you were if you find a problem with 10.4.2 that is otherwise unfixable. Eddie Hargreaves On 7/31/05 2:36 PM, Germain M. <affaires at vif.com> wrote: > Surely not a new topic but I have to ask. I DL the 10.4.2 update (not > the combo) from the Apple site. I was about to run it when I decided > to learn more about 10.4.2 so I read some posts on the subject. Half > of the posts mention big problems with Mail, Safari, the Finder and > mostly Airport. The other half seem very happy with 10.4.2 though > they mention that the expected speed gain isn't terrific. So now I > hesitate since 10.4.1 is very stable for me except for KP caused by > the modem (I will have this fixed this week). I do not have Airport. > Are there people on the list that had updated and are you satisfied > with 10.4.2. What hints can fou fee me with? I guess I need just a > little kick in the... to cure me from my hesitation.