It would be nice if you could select a group of text & then tab or shift tab to change the position of the whole group.

Also the ability to select a group of text & then in the right-click menu have a option to comment or uncomment the whole block of code.  Maybe also a button on the toolbar.

Also it would be really cool if you detect an opening bracket followed by a return.  The compiler should auto tab if you hit enter after a bracket.

{
<autotab>Then the cursor would be here.