When using IN-B (enhancement 4/4/07), after entering the necessary information, pressing save shortcut key (F10) followed by enter to acknowledge the dialog box that pops up, the enter key actually selects the Move/Close feature of the dialog.  This doesn't happen if you use the mouse to select Save.  Its annoying for quick entry of a bunch of new items.
 
Also, sometimes (not consistent) the cursor doesn't return to the item field.  This means you have to select the item field before entering the next new item.
 
Steve