Sorry? Could you clarify this question a bit more? What exactly do you want to know?
I want to know how you make icon in Bforartists as position, draw icon in UI, etc… ?
You never stop learning to program. In fact i still learn with every little piece of code i write
True but I need a lot of time before to be developer and ready to help you 
Phew, this question is too general, sorry
Sorry, yeah this question is short and it would mean inaccuracy and large meaning… I will try better.
IN Softimage? I have no idea how the Softimage UI is made. Or in Blender/Bforartists LIKE in Softimage.
I mean in Blender look like Softimage.
Manual writer!
No, seriously, it all depends of what tasks we have in the tracker. The tracker is currently pretty empty. Bforartists 1.0 is finished, this development cycle is fulfilled. We will fill it with new tasks when Blender 2.8 is out. And then you can grab a task that you are interested in, and fix it. You can also post ideas and suggestions in the tracker.
Where i can find Tracker ?
Not me, sorry. I never dived into this part. I have mainly used the UI stuff that the Blender developers have already implemented.
Ok thanks.