Here's some suggestions for the makers:
1. More network support in mIRC including the /splay command
2. More functionality for scroll bars in dialogs because right now the command to change the range is /did -z <dname> <did> <min> <max> and it would be good for it to be changed to /did -z <dname> <did> <position> <min> <max>
3. A /listfile command or a change in the $findfile command which is when you do //echo -a $findfile(c:/,*,0,echo -a $1-) it will list all of the files not only c:/ but also in the sub-directories