Ability to drag & drop items from any window to DESKTOP & vise versa; also, small '+' & 'x' icons on skin to add (>2,3,4..) or delete screens

Ability to drag & drop items from any window to DESKTOP & vise versa; also, small '+' & 'x' icons on skin to add (>2,3,4..) or delete screens

Thank you for the opportunity to try one of your softwares for free, it's a good idea & useful