Not too much, yet.. A few things on the to-do list but haven't had much time yet..
I made the trolley (well, "made" is subjective on that one
) and the observing chair, and I put some little padded furniture sliders on the inside of the base where the bottom of the OTA has a habit of crashing into when you're pointing up near the zenith..
I did the milk bottle washers the other night, they haven't had a fisrt light yet though..
Oh and the eyepiece case too.. though it's not as if that was too much work on my part
Cutting a bit of foam to suit
So that's about it for me, for now..
Starkler has done some great mods to a 10" GSO dob.. i'm sure he'll post them later.