- tree-view with list of functions ordered by files with click and go-to-code function
file-name.r

| func1 [ a b]
|_func2 [c]
|_ func3 [g]

and when we pass the mouse over the function args betwin [] we get the needed type! for this arg if it's specified in the source code

- Ability to load more than 1 file using note-view to strore them

- tree-view for project repository content (allowing new dir creation file moving betwin dirs with drag and drop )

- handeling of rebol project as "project" the IDE store all the datas related to the projet into a file and when we load this file then all our project is loaded into the diferents tree-view (functions and files/dirs) that project file will contain in-work files open last time we close the project and reopen those files when we open the project later. when i closed the project file1.r and file2.r where viewed so when i open later this project then the file1.r and file2.r are loaded and ready to work on

- I like slipted view (taste inherited of my years of university where i worked mostly using Vim and emacs (linux/unix)) so it would be great to handle at least the spliting in 2 horizontal layer for the same fiel allowing the coder to si the top of the file and the boton of the file at same time.

- a code completion system for rebol base function I type se and the completion is proposed for set or select etc... (not sure it would really be a benefit)