I would love that cursor hide... I have tried to do it the old fashioned way by moving it to a non visible location, but NT gets upset. I even tried making it 0 pixels high (used to work in DOS) but NT wouldn't hear of it 
The SRND function in KiX can't take a $var, only a hard coded int... but a RNG in kixlib32 would be cool... I found a cool reg key in Software\microsoft\cryptography\RNG called SEED and it changes every now and then...
cj
