Ordering of Widgets and Content section customization

Hi, 

1. I have developed some MVC widgets using ControllerToolboxItem attribute. And the widgets are displaying in the backend tray in the order in which they have created (While dragging and dropping into pages).

I know there is one ordinal field in toolbox section of advanced settings, but that is used for sorting the section names in content area.

Is there any way to change the order of widgets? I want to sort the widgets ascendingly or descendingly. Can anyone suggest the way to accomplish this?

2. In sitefinity backend all the dynamic modules we created will be listed in the content  section.

Is there any way to group some dynamic module so that it will be displayed under a particular name. 

I know that if we add a new content type inside a module it will be listed under that module name in the content section. 

All my modules are independent  and I just need to display them under a particular name.

For example,

If I have modules like Category,Properties,Price

In content section I want to display these modules like

Product

    Category

    Properties 

    Price

Here Product is just a name.

Thanks in advance.