Took the plunge yesterday and upgraded Gutsy -> Hardy on my T60p. Went like a dream except that suspend to ram no longer works. On restart the screen remains blank. I can switch to vt but can't login. I've added acpi_sleep=s3_bios to the boot params, and have SVAE_VBE_STATE=true and POST_VIDEO=false in /etc/default/acpi-support. Anyone got any ideas? Thanks Phil