- (NSInteger)numberOfRowsInTableView:(NSTableView *)aTableView {
    NSLog(@"Calling numberOfRowsInTableView: %d", [todoList count]);
    return [todoList count];
}

- (id)tableView:(NSTableView *)aTableView
objectValueForTableColumn:(NSTableColumn *)aTableColumn
row:(NSInteger)rowIndex {
    NSLog(@"Returning %@ to be displayed", [todoList objectAtIndex:rowIndex]);
    return [todoList objectAtIndex:rowIndex];
}

-[NSTableView reloadData];