1) So I assume to be able to scroll with a Mouse/Trackball, a scroll bar will be on the left of the rom list.
2) Also, will you be able to quickly jump to a section by pressing the 1st letter of the rom name? Ex: G - jumps to the 1st G rom.
3) I've been using MAMEWAH for a week after using MAME32 for 3 years. And I just love MAMEWAH!! Great Work!!
1) No, there is no scroll bar (you'r too used to MAME32!) - just roll the trackball or spin the spinner and the list scrolls just like using the joystick...except you can control the speed too.
2) No, no-one uses keyboards

In case you don't know you can use the P2 stick (by default) to move 100/500 games. There have been (good) suggestions to improve this, such as move to previous / next letter etc., I don't plan to alter it for the next release tho.
3) Great, glad you made the move!
