Very nice!
I have to say that the DIYino with LSOS (or FX-SaberOS) should already be considered a wide open solution for all users. You don’t need any prior knowledge about Arduino, nor programming. The more you know, the more you can take advantage of the flexibility, but it is amazing how much that already is implemented. This software will make it even more user-friendly and I want to thank you all for the work that you put in to this.
Concerning S.T.R.E.A.M; I have only worked with string-blades and maybe the brightness parameter could be included. I will set it fairly low to start with and then measure the voltage drop for all the segments. Since brightness is important, I will have to change the parameter, upload the sketch and measure again and so on... until I reach a reasonable (and safe) voltage. It would be nice if the changes could be made instantaneously.