Disklavier

Great List !!! Have been a member since I bought my MX100XG a couple 
of years back but have never posted, although I never fail to read 
every post on this list and grab ideas here and there.  

To preface my question to all you gurus out there, I must say, my 
musical talent is as good as a fish knows how to bike.  

I recenly bought a USB to Midi cable manufactured by Midiman which 
came with a Lite version of Cakewalk.  After a couple of nights of 
tinkering, I finally got my old laptop to send the midi data to my 
Disklavier keyboard (yup !!! full volume at 2AM.... you should see my 
wife and kids rush downstairs thinking we had a break in.  Some 
thief, decided to play the piano instead of walking out with it).

My next challenge is to send data from the keyboard to the laptop.  
Or better yet, from the controller to the laptop.  

After two sleepless nights and a wife who refused to talk to me this 
morning, I think the smart thing to do is ask all you experts out 
there.

Thanks.