klaptop & system time when resuming from suspend

When resuming from a suspend to RAM, my system time continues from the time it was at when suspending. I know that requires a "hwclock --hctosys" to remedy, but I've got my ACPI functions configured through Klaptop.

AFAIK, Klaptop trips suspend through /proc/acpi/sleep but is there a way to change it so that I could have it execute a script instead or otherwise execute the hwclock at resume ?

I had to do some fiddling to get suspend / resume working properly (actually, suspend was never an issue, it was the resume part that flaked out). At the end, it amounted to an updated video driver and enabling the acpi_helper in KLaptop. Since I didn't have to work with any event scripts to get it working, I'd prefer not to now. With it working properly now, I don't want to overfiddle and wind up throwing it off. If there's a way to modify the settings for acpi_helper, I'd prefer to do it that way.

Barring that, is there a way to prevent Linux from re-writing the BIOS clock with the system time at shutdown ? Otherwise my system time is off next time I boot into XP or Linux.

FWIW, I'm running Red Hat FC3 on a Dell Inspiron 8100.

Thanks for any input or advice !

Cheers,
KV