RC4 warts

I've installed RC4 on my T60 T-Pad and much of it works fine:
	Closing the lid only turns off the display which is what I want.
	Quite a few of my apps run.  I haven't tried them all yet.
	One application (APL2 for OS/2) requires running EXECMODE -sp on the 
exe files but then it works (so far).


Problems:
	ACPI does not reduce power when external power is removed.  The display 
brightness is reduced but that appears to be the only power reduction.
	The most serious:  Still no sound.

Ted