jTPS is a datatable jQuery plugin that offers pagination, animated scrolling through pages and intelligent natural sorting capability. The development version is currently 15KB.
TableDnD is a jQuery plugin that simply adds drag & drop functionality to tables.
This TableDnD plugin allows the user to reorder rows within a table, for example if they represent an ordered list . Individual rows can be marked as non-draggable and/or non-droppable. Rows can have as many cells as necessary and the cells can contain form elements.