A Free Java Grid control - QuickTable for database/EJB/Hibernate using JTable
EditByBSEditor: QuickTable can be used as

Database Grid
EJBs/DataObjects Grid
Delimited/Fixed length data file Grid
Array/Vector/Collection Grid

QuickTable is built on top of JTable, so you dont have to learn any new API. QuickTable is bundled with lots of features including Print Preview, Printing, Find & Replace, Sorting, Skin, copy/paste to Excel, Image cells, Calendar cell editor,Customizer etc.

Database data can be loaded into QuickTable in just one statement
dBTable1.refresh(yourResultSet);

EJB data can be loaded in few Statements
Collection c = home.findCustomerByLastName(smith);
dBTable1.refreshDataObject(c,null); you can free download A Java Grid - QuickTable Windows 2.0.5 now.