I see others are talking about netbooks. I've installed Slitaz to a CF card that is on the IDE bus so it looks like a hard disk. The access time is updated on every read. Normally, I'd edit /etc/fstab and set .noatime on the partition mounted as root, but there isn't one. I imagine this is due to the way Slitaz decompresses its file system.

Can anybody tell me how I'd set noatime on all appropriate mounts, i.e. I guess all that are on the flash disk and not in RAM.