jquery - rearranging elements on a page using dropzones?

Anybody come across a good plugin or code to allow you to rearrange elements on a page using drap and drop and dropzones?

iGoogle and windows live does similar things....

Be nice to be able to drag and drop and close an element - add new elements..

And persisting this somewhere, i presume in cookies or an external db?

I took a look on the jquery UI stuff and its got potential but it would be nice to leave a dotted line of the actually element in its original position while dragging so you can see where you was etc

Anyone come across something lik开发者_开发知识库e this?

thanks

jQuery UI Sortable

Docking Boxes

Have a look at the JQuery UI Draggables plugin.

I use http://www.dropzonejs.com to handle the file uploading. You can add in other drag and drop tools for the web page elements as others have mentioned. I am using DropZoneJS with SlickGrid and some enhancements of my own to support dragging of items from other web pages to build data grids from all sorts of sources.